made links back to home page

templates/base.html

@@ -11,7 +11,7 @@
 <body>
     <header class="site-header">
         <div class="site-container site-header-inner">
-            <a class="site-brand" href="/">
+            <a class="site-brand" href="https://www.fda.gov/">
                 <img class="fda-logo"
                      src="{{ url_for('static', filename='gov-fda-new-white.svg') }}"
                      alt="U.S. Food and Drug Administration">
@@ -20,6 +20,7 @@
             <span class="site-tool-title">{{ tool_title }}</span>
 
             <nav class="site-nav" aria-label="Main navigation">
+                <a href="/">Home</a>
                 {% for label, href in nav_links %}
                     <a href="{{ href }}">{{ label }}</a>
                 {% endfor %}