diff --git a/front-page.php b/front-page.php
index 09fac2e..c754321 100644
--- a/front-page.php
+++ b/front-page.php
@@ -2,31 +2,31 @@
 
 <main class="st-main st-main-grid">
     <!-- LATEST SECTION -->
-     <div class="st-article-section-topper"></div>
+    <div class="st-article-section-topper"></div>
     <section class="st-article-section-grid">
         <section class="st-article-section st-article-section-highlight">
             <h2 class="st-article-section-title">Latest <a href="<?php echo home_url() . '/articles/'; ?>" class="st-article-section-category-link">></a></h2>
             <?php
-                query_posts('showposts=1');
-                if (have_posts()) : while (have_posts()) : the_post();
+            query_posts('showposts=1');
+            if (have_posts()) : while (have_posts()) : the_post();
                     $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
+                    $author = get_userdata($post->post_author);
             ?>
-            <article class="st-article-section-main-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
-                <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
-                <h3><?php the_title(); ?></h3>
-                </a>
+                    <article class="st-article-section-main-article">
+                        <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
+                            <?php the_post_thumbnail(); ?>
+                        </a>
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
 
-                <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
-                <a href="<?php echo get_author_posts_url( $post->post_author ); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
-            </article>
+                        <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
+                        <a href="<?php echo get_author_posts_url($post->post_author); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
+                    </article>
 
             <?php
-            endwhile;
+                endwhile;
             endif;
 
             wp_reset_postdata();
@@ -42,74 +42,79 @@
             );
             query_posts($post_section_two_args);
             ?><div class="st-article-section-sub-article-stack"><?php
-            if (have_posts()) : while (have_posts()) : the_post();
-                    $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
-            ?>
-            
-            <article class="st-article-section-sub-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-sub-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                </div>
-                </a>
-            </article>
-            <?php
-                endwhile;
-                endif; 
-                wp_reset_postdata();
-                wp_reset_query();
+                                                                if (have_posts()) : while (have_posts()) : the_post();
+                                                                        $category = get_the_category()[0];
+                                                                        $author = get_userdata($post->post_author);
+                                                                ?>
+
+                        <article class="st-article-section-sub-article">
+                            <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
+                                <?php the_post_thumbnail(); ?>
+                            </a>
+                            <div class="st-article-section-sub-article__text-container">
+                                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
+                                <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>">
+                                    <h3><?php the_title(); ?></h3>
+                                </a>
+                            </div>
+                            </a>
+                        </article>
+                <?php
+                                                                    endwhile;
+                                                                endif;
+                                                                wp_reset_postdata();
+                                                                wp_reset_query();
                 ?>
             </div>
         </section>
         <section class="st-ad-section st-ad-section__top">
-             <?php 
-             if(function_exists('the_ad_group')){
-                the_ad_group(146); 
+            <?php
+            if (function_exists('the_ad_group')) {
+                the_ad_group(146);
                 the_ad_group(147);
                 the_ad_group(148);
-             }
-             ?>
+            }
+            if (function_exists('dynamic_sidebar')) {
+                dynamic_sidebar('mailing_list');
+            }
+            ?>
         </section>
         <!-- TECH SECTION -->
         <section class="st-article-section st-article-section-bottom">
             <?php
             $section_category = 'News';
-            $section_category_id = get_cat_ID( $section_category );
+            $section_category_id = get_cat_ID($section_category);
             ?>
-            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link( $section_category_id ); ?>" class="st-article-section-category-link">></a></h2>
+            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link($section_category_id); ?>" class="st-article-section-category-link">></a></h2>
             <?php
-                $post_section_three_featured_args = array(
-                    'showposts' => 1,
-                    'category_name' => $section_category,
-                    'orderby'     => 'post_date',
-                    'order'       => 'DESC',
-                    'post_type'   => 'post',
-                    'post_status' => 'publish'
-                );
-                query_posts($post_section_three_featured_args);
-                if (have_posts()) : while (have_posts()) : the_post();
+            $post_section_three_featured_args = array(
+                'showposts' => 1,
+                'category_name' => $section_category,
+                'orderby'     => 'post_date',
+                'order'       => 'DESC',
+                'post_type'   => 'post',
+                'post_status' => 'publish'
+            );
+            query_posts($post_section_three_featured_args);
+            if (have_posts()) : while (have_posts()) : the_post();
                     $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
+                    $author = get_userdata($post->post_author);
             ?>
-            <article class="st-article-section-main-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
-                <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
-                <h3><?php the_title(); ?></h3>
-                </a>
+                    <article class="st-article-section-main-article">
+                        <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
+                            <?php the_post_thumbnail(); ?>
+                        </a>
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
 
-                <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
-                <a href="<?php echo get_author_posts_url( $post->post_author ); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
-            </article>
+                        <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
+                        <a href="<?php echo get_author_posts_url($post->post_author); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
+                    </article>
 
             <?php
-            endwhile;
+                endwhile;
             endif;
 
             wp_reset_postdata();
@@ -126,26 +131,28 @@
             );
             query_posts($post_section_two_args);
             ?><div class="st-article-section-sub-article-stack"><?php
-            if (have_posts()) : while (have_posts()) : the_post();
-                    $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
-            ?>
-            <article class="st-article-section-sub-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-sub-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                </div>
-                </a>
-            </article>
-            <?php
-                endwhile;
-                endif; 
-                wp_reset_postdata(); 
-                wp_reset_query();   
-            ?>
+                                                                if (have_posts()) : while (have_posts()) : the_post();
+                                                                        $category = get_the_category()[0];
+                                                                        $author = get_userdata($post->post_author);
+                                                                ?>
+                        <article class="st-article-section-sub-article">
+                            <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
+                                <?php the_post_thumbnail(); ?>
+                            </a>
+                            <div class="st-article-section-sub-article__text-container">
+                                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
+                                <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>">
+                                    <h3><?php the_title(); ?></h3>
+                                </a>
+                            </div>
+                            </a>
+                        </article>
+                <?php
+                                                                    endwhile;
+                                                                endif;
+                                                                wp_reset_postdata();
+                                                                wp_reset_query();
+                ?>
             </div>
         </section>
     </section>
@@ -153,86 +160,88 @@
     <!-- FLAT HORIZONTAL SECTION HERE -->
     <section class="st-article-section st-article-section-wide">
         <?php
-            $section_category = 'Cycling';
-            $section_category_id = get_cat_ID( $section_category );
+        $section_category = 'Cycling';
+        $section_category_id = get_cat_ID($section_category);
         ?>
-        <h2 class="st-article-section-title"><?php echo $section_category; ?><a href="<?php echo get_category_link( $section_category_id ); ?>" class="st-article-section-category-link">></a></h2>
+        <h2 class="st-article-section-title"><?php echo $section_category; ?><a href="<?php echo get_category_link($section_category_id); ?>" class="st-article-section-category-link">></a></h2>
         <?php
-            $post_section_three_featured_args = array(
-                'showposts' => 4,
-                'category_name' => $section_category,
-                'orderby'     => 'post_date',
-                'order'       => 'DESC',
-                'post_type'   => 'post',
-                'post_status' => 'publish'
-            );
-            query_posts( $post_section_three_featured_args );
-            if (have_posts()) : while (have_posts()) : the_post();
+        $post_section_three_featured_args = array(
+            'showposts' => 4,
+            'category_name' => $section_category,
+            'orderby'     => 'post_date',
+            'order'       => 'DESC',
+            'post_type'   => 'post',
+            'post_status' => 'publish'
+        );
+        query_posts($post_section_three_featured_args);
+        if (have_posts()) : while (have_posts()) : the_post();
                 $category = get_the_category()[0];
         ?>
-            <article class="st-article-section-wide-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-wide-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-wide-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-wide-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-wide-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                    <p class="st-article-section-wide-article__excerpt"><?php the_excerpt(); ?></p>
-                </div>
-                </a>
-            </article>
+                <article class="st-article-section-wide-article">
+                    <a href="<?php the_permalink(); ?>" class="st-article-section-wide-article__image-link">
+                        <?php the_post_thumbnail(); ?>
+                    </a>
+                    <div class="st-article-section-wide-article__text-container">
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-wide-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-wide-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
+                        <p class="st-article-section-wide-article__excerpt"><?php the_excerpt(); ?></p>
+                    </div>
+                    </a>
+                </article>
         <?php
             endwhile;
-            endif;
+        endif;
 
-            wp_reset_postdata();
-            wp_reset_query();
+        wp_reset_postdata();
+        wp_reset_query();
         ?>
     </section>
     <section class="st-ad-section-long">
         <?php
-            if(function_exists('the_ad_group')){
-                the_ad_group(149); 
-            }
+        if (function_exists('the_ad_group')) {
+            the_ad_group(149);
+        }
         ?>
     </section>
     <!-- LATEST SECTION -->
     <section class="st-article-section-grid">
         <section class="st-article-section st-article-section-highlight">
             <?php
-                $section_category = 'Industry';
-                $section_category_id = get_cat_ID( $section_category );
+            $section_category = 'Industry';
+            $section_category_id = get_cat_ID($section_category);
             ?>
-            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link( $section_category_id ); ?>" class="st-article-section-category-link">></a></h2>
+            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link($section_category_id); ?>" class="st-article-section-category-link">></a></h2>
             <?php
-                $post_section_three_featured_args = array(
-                    'showposts' => 1,
-                    'category_name' => $section_category,
-                    'orderby'     => 'post_date',
-                    'order'       => 'DESC',
-                    'post_type'   => 'post',
-                    'post_status' => 'publish'
-                );
-                query_posts($post_section_three_featured_args);
-                if (have_posts()) : while (have_posts()) : the_post();
+            $post_section_three_featured_args = array(
+                'showposts' => 1,
+                'category_name' => $section_category,
+                'orderby'     => 'post_date',
+                'order'       => 'DESC',
+                'post_type'   => 'post',
+                'post_status' => 'publish'
+            );
+            query_posts($post_section_three_featured_args);
+            if (have_posts()) : while (have_posts()) : the_post();
                     $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
+                    $author = get_userdata($post->post_author);
             ?>
-            <article class="st-article-section-main-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
-                <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
-                <h3><?php the_title(); ?></h3>
-                </a>
+                    <article class="st-article-section-main-article">
+                        <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
+                            <?php the_post_thumbnail(); ?>
+                        </a>
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
 
-                <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
-                <a href="<?php echo get_author_posts_url( $post->post_author ); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
-            </article>
+                        <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
+                        <a href="<?php echo get_author_posts_url($post->post_author); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
+                    </article>
 
             <?php
-            endwhile;
+                endwhile;
             endif;
 
             wp_reset_postdata();
@@ -249,74 +258,79 @@
             );
             query_posts($post_section_two_args);
             ?><div class="st-article-section-sub-article-stack"><?php
-            if (have_posts()) : while (have_posts()) : the_post();
-                    $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
-            ?>
-            
-            <article class="st-article-section-sub-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-sub-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                </div>
-                </a>
-            </article>
-            <?php
-                endwhile;
-                endif; 
-                wp_reset_postdata();
-                wp_reset_query();
+                                                                if (have_posts()) : while (have_posts()) : the_post();
+                                                                        $category = get_the_category()[0];
+                                                                        $author = get_userdata($post->post_author);
+                                                                ?>
+
+                        <article class="st-article-section-sub-article">
+                            <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
+                                <?php the_post_thumbnail(); ?>
+                            </a>
+                            <div class="st-article-section-sub-article__text-container">
+                                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
+                                <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>">
+                                    <h3><?php the_title(); ?></h3>
+                                </a>
+                            </div>
+                            </a>
+                        </article>
+                <?php
+                                                                    endwhile;
+                                                                endif;
+                                                                wp_reset_postdata();
+                                                                wp_reset_query();
                 ?>
             </div>
         </section>
         <section class="st-ad-section st-ad-section__top">
-        <?php 
-             if(function_exists('the_ad_group')){
-                the_ad_group(146); 
+            <?php
+            if (function_exists('the_ad_group')) {
+                the_ad_group(146);
                 the_ad_group(147);
                 the_ad_group(148);
-             }
-        ?>
+            }
+            if (function_exists('dynamic_sidebar')) {
+                dynamic_sidebar('mailing_list');
+            }
+            ?>
         </section>
-        
+
         <section class="st-article-section st-article-section-bottom">
-            <?php 
-                $section_category = 'Running';
-                $section_category_id = get_cat_ID( $section_category );
-            ?>
-            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link( $section_category_id ); ?>" class="st-article-section-category-link">></a></h2>
             <?php
-                $post_section_three_featured_args = array(
-                    'showposts' => 1,
-                    'category_name' => $section_category,
-                    'orderby'     => 'post_date',
-                    'order'       => 'DESC',
-                    'post_type'   => 'post',
-                    'post_status' => 'publish'
-                );
-                query_posts($post_section_three_featured_args);
-                if (have_posts()) : while (have_posts()) : the_post();
+            $section_category = 'Running';
+            $section_category_id = get_cat_ID($section_category);
+            ?>
+            <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link($section_category_id); ?>" class="st-article-section-category-link">></a></h2>
+            <?php
+            $post_section_three_featured_args = array(
+                'showposts' => 1,
+                'category_name' => $section_category,
+                'orderby'     => 'post_date',
+                'order'       => 'DESC',
+                'post_type'   => 'post',
+                'post_status' => 'publish'
+            );
+            query_posts($post_section_three_featured_args);
+            if (have_posts()) : while (have_posts()) : the_post();
                     $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
+                    $author = get_userdata($post->post_author);
             ?>
-            <article class="st-article-section-main-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
-                <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
-                <h3><?php the_title(); ?></h3>
-                </a>
+                    <article class="st-article-section-main-article">
+                        <a href="<?php the_permalink(); ?>" class="st-article-section-main-article__image-link">
+                            <?php the_post_thumbnail(); ?>
+                        </a>
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-main-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-main-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
 
-                <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
-                <a href="<?php echo get_author_posts_url( $post->post_author ); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
-            </article>
+                        <p class="st-article-section-main-article__excerpt"><?php echo get_the_excerpt(); ?></p>
+                        <a href="<?php echo get_author_posts_url($post->post_author); ?>" class="st-article-section-main-article__author-link">by <?php echo $author->display_name; ?>, <?php the_time('F j, Y'); ?></a>
+                    </article>
 
             <?php
-            endwhile;
+                endwhile;
             endif;
 
             wp_reset_postdata();
@@ -333,25 +347,27 @@
             );
             query_posts($post_section_two_args);
             ?><div class="st-article-section-sub-article-stack"><?php
-            if (have_posts()) : while (have_posts()) : the_post();
-                    $category = get_the_category()[0];
-                    $author = get_userdata( $post->post_author );
-            ?>
-            <article class="st-article-section-sub-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-sub-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                </div>
-                </a>
-            </article>
-            <?php
-                endwhile;
-                endif; 
-                wp_reset_postdata();
-                wp_reset_query();
+                                                                if (have_posts()) : while (have_posts()) : the_post();
+                                                                        $category = get_the_category()[0];
+                                                                        $author = get_userdata($post->post_author);
+                                                                ?>
+                        <article class="st-article-section-sub-article">
+                            <a href="<?php the_permalink(); ?>" class="st-article-section-sub-article__image-link">
+                                <?php the_post_thumbnail(); ?>
+                            </a>
+                            <div class="st-article-section-sub-article__text-container">
+                                <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-sub-article__category-link"><?php echo $category->name; ?></a>
+                                <a class="st-article-section-sub-article__title" href="<?php the_permalink(); ?>">
+                                    <h3><?php the_title(); ?></h3>
+                                </a>
+                            </div>
+                            </a>
+                        </article>
+                <?php
+                                                                    endwhile;
+                                                                endif;
+                                                                wp_reset_postdata();
+                                                                wp_reset_query();
                 ?>
             </div>
         </section>
@@ -362,41 +378,43 @@
     <!-- FLAT HORIZONTAL SECTION HERE -->
     <section class="st-article-section st-article-section-wide">
         <?php
-            $section_category = 'Training';
-            $section_category_id = get_cat_ID( $section_category );
+        $section_category = 'Training';
+        $section_category_id = get_cat_ID($section_category);
         ?>
-        <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link( $section_category_id ); ?>" class="st-article-section-category-link">></a></h2>
+        <h2 class="st-article-section-title"><?php echo $section_category; ?> <a href="<?php echo get_category_link($section_category_id); ?>" class="st-article-section-category-link">></a></h2>
         <?php
-            $post_section_three_featured_args = array(
-                'showposts' => 4,
-                'category_name' => $section_category,
-                'orderby'     => 'post_date',
-                'order'       => 'DESC',
-                'post_type'   => 'post',
-                'post_status' => 'publish'
-            );
-            query_posts($post_section_three_featured_args);
-            if (have_posts()) : while (have_posts()) : the_post();
+        $post_section_three_featured_args = array(
+            'showposts' => 4,
+            'category_name' => $section_category,
+            'orderby'     => 'post_date',
+            'order'       => 'DESC',
+            'post_type'   => 'post',
+            'post_status' => 'publish'
+        );
+        query_posts($post_section_three_featured_args);
+        if (have_posts()) : while (have_posts()) : the_post();
                 $category = get_the_category()[0];
-                $author = get_userdata( $post->post_author );
+                $author = get_userdata($post->post_author);
         ?>
-            <article class="st-article-section-wide-article">
-                <a href="<?php the_permalink(); ?>" class="st-article-section-wide-article__image-link">
-                    <?php the_post_thumbnail(); ?>
-                </a>
-                <div class="st-article-section-wide-article__text-container">
-                    <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-wide-article__category-link"><?php echo $category->name; ?></a>
-                    <a class="st-article-section-wide-article__title" href="<?php the_permalink(); ?>"><h3><?php the_title(); ?></h3></a>
-                    <p class="st-article-section-wide-article__excerpt"><?php the_excerpt(); ?></p>
-                </div>
-                </a>
-            </article>
+                <article class="st-article-section-wide-article">
+                    <a href="<?php the_permalink(); ?>" class="st-article-section-wide-article__image-link">
+                        <?php the_post_thumbnail(); ?>
+                    </a>
+                    <div class="st-article-section-wide-article__text-container">
+                        <a href="<?php echo home_url($category->slug); ?>" class="st-article-section-wide-article__category-link"><?php echo $category->name; ?></a>
+                        <a class="st-article-section-wide-article__title" href="<?php the_permalink(); ?>">
+                            <h3><?php the_title(); ?></h3>
+                        </a>
+                        <p class="st-article-section-wide-article__excerpt"><?php the_excerpt(); ?></p>
+                    </div>
+                    </a>
+                </article>
         <?php
             endwhile;
-            endif;
+        endif;
 
-            wp_reset_postdata();
-            wp_reset_query();
+        wp_reset_postdata();
+        wp_reset_query();
         ?>
     </section>
 </main>
diff --git a/functions.php b/functions.php
index 9f96a5f..cfee909 100644
--- a/functions.php
+++ b/functions.php
@@ -31,6 +31,16 @@ function slowtwitch_menus() {
     register_nav_menus($locations);
 }
 
+add_action( 'widgets_init', 'st_widgets_init' );  
+
+function st_widgets_init() {
+    register_sidebar( array(
+      'name' => 'Mailing List',
+      'id' => 'mailing_list',
+      'before_widget' => '<div class="st-mailing-list-widget">',
+      'after_widget' => '</div>',) );
+  }
+
 add_action( 'widgets_init', 'my_widgets_init' );
 
 function my_widgets_init() {
diff --git a/single.php b/single.php
index a611ffd..1271315 100644
--- a/single.php
+++ b/single.php
@@ -69,6 +69,9 @@
                 the_ad_group(147);
                 the_ad_group(148);
             }
+            if (function_exists('dynamic_sidebar')) {
+                dynamic_sidebar('mailing_list');
+            }
             ?>
         </section>
     </section>
diff --git a/style.css b/style.css
index 984191a..d033850 100644
--- a/style.css
+++ b/style.css
@@ -196,6 +196,7 @@ SECTIONS
 .st-header-scrolled {
     max-height: 80px;
     background-color: rgba(255, 255, 255, 0.95);
+    z-index: 999;
 }
 
 .st-header-icon-bar {
@@ -694,7 +695,7 @@ SECTIONS
         top: 85px;
         left: 0;
         align-self: start;
-        z-index: -1000;
+        /* z-index: -1000; */
     }
 }
 
@@ -1324,8 +1325,6 @@ a.page-numbers,
     }
 }
 
-
-
 .discourse-comments-area {
     margin: 1em 0;
 }
@@ -1451,4 +1450,25 @@ a.page-numbers,
     .st-hidden-home-header-link-scrolled {
         left: 250px;
     }
+}
+
+.st-mailchimp-signup label {
+    display: inline-block;
+    margin-bottom: .5em;
+}
+
+.st-mailchimp-signup__button {
+    background-color: #0b4fa0;
+    border: none;
+    color: white;
+    padding: .25em .75em;
+    text-align: center;
+    text-decoration: none;
+    display: inline-block;
+    border-radius: 15px;
+}
+
+.st-mailchimp-signup__button:hover {
+    background-color: #FFDB12;
+    color: #414b4c;
 }
\ No newline at end of file