anchor.diff:          <th>Action</th>
           <th>Stage</th>
           <th>Status</th>
  +        <th>Mark as Reviewed</th>
  +        <th>Purge from S3</th>
         </tr>
         </thead>
         <tbody>
  
positive.code:         $("#institution").toggle();
      }
  
    </script>
  </div>
  
negative.code:             <td><%= item.action %></td>
              <td><%= item.stage %></td>
              <td><%= item.status %></td>
              <td><input type="checkbox" name="reviewed" value="reviewed" id="r_<%= item.id %>" onclick="reviewAction()"></td>
              <td><% if item.status == "Failed" %>
                <input type="checkbox" name="purge" value="purge" id="p_<%= item.id %>" onclick="purgeAction()">
              <% end %></td>
            </tr>
        <% end %>
        </tbody>
  