wrestlingdev.com/app/views/layouts/_header.html.erb

<nav class="navbar navbar-inverse navbar-fixed-top">
      <div class="container">
        <div class="navbar-header">
          <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
            <span class="sr-only">Toggle navigation</span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
          </button>
          <a class="navbar-brand" href="/">WrestlingDev</a>
        </div>
        <div id="navbar" class="collapse navbar-collapse">
          <ul class="nav navbar-nav navbar-right">
            <li><%= link_to "Browse Tournaments", "/tournaments/" %></li>
            <li><%= link_to "About", "/static_pages/about" %></li>
            <li><%= link_to "Tutorials", "/static_pages/tutorials" %></li>
            <% if user_signed_in? %>
                <li class="dropdown">
                  <a class="dropdown-toggle" data-toggle="dropdown" href="#"><%= current_user.email %>
                  <span class="caret"></span></a>
                  <ul class="dropdown-menu">
                    <li><%= button_to "Log out", logout_path, method: :delete, class: 'btn btn-link', form: { class: 'navbar-logout-form' } %></li>
                    <li><%= link_to "Edit profile", edit_user_path(current_user) %></li>
                    <li><%= link_to "My tournaments and schools", "/static_pages/my_tournaments" %></li>
                  </ul>
                </li>
            <% else %>
                <li><%= link_to "Log In", login_path %></li>
            <% end %>
        </ul>
        </div><!--/.nav-collapse -->
      </div>
    </nav>