First pass on a sub-header functionality
diff --git a/templates/categories.html b/templates/categories.html
index 3f298a4..7c6be9f 100644
--- a/templates/categories.html
+++ b/templates/categories.html
@@ -1,6 +1,10 @@
 {% extends "base.html" %}
 {% block title %}Categories{% endblock %}
 
+{% block subheader %}
+{% include "modules/blogsubheader.html" %}
+{% endblock subheader %}
+
 {% block content %}
 <article>
   <div class="article_text">