app/views/layouts/_footer.html.erb
<footer class="panel-footer">
<p class="text-muted pull-right"><%= link_to image_tag('twitter.png', size: "50x20"), 'https://twitter.com/EndBiasWiki' %> | <%= link_to "The Blog", 'http://ebwiki.tumblr.com/' %> | <%= link_to "About Us", about_path %> | <%= link_to "Instructions", guidelines_path %> | <%= link_to "Get Involved", get_involved_path %></p>
</footer>