anchor.diff:      <!-- Total Followed Cases and growth -->
       <div class="col-sm-2">
         <small>
  -        Total Case Follows
  +        Total Case Follows <%= image_tag('help_icon.png', data: {:toggle => 'popover', :container => 'body', :trigger => 'hover',:placement => "bottom", :title => "Total Case Follows", :content => "This metric shows the total number of follows for EBWiki cases."})%>
         </small>
         <div class="metric">
           <%= Follow.count %>
  
positive.code:     <!-- Cases Updated Last month and growth -->
      <div class="col-sm-2">
        <small>
          New Case Updates
        </small>
        <div class="metric">
          <%= Article.first.cases_updated_last_30_days %>
  
negative.code: <!-- Total visits Last month and growth -->
      <div class="col-sm-2">
        <small>
          Recent Visits <%= image_tag('help_icon.png', data: {:toggle => 'popover', :container => 'body', :trigger => 'hover',:placement => "bottom", :title => "Recent Visits", :content => "This metric shows the number of EBWiki visitors over the past 30 days."})%>
        </small>
        <div class="metric">
          <%= Visit.where(started_at: 30.days.ago..Time.now).count %>
  