anchor.diff:                  <% feedback_response = Response.where(map_id: @frm.id).first %>
                   <!--Review response rejoined-->
                   <td id = "green" bgcolor=<%= @bgcolor %> align='left' colspan=1>
  -                  <%= link_to user_name = Participant.find(rr.response_map.reviewer_id).user.name(session[:ip]), impersonate_impersonate_path(:user => {:name => user_name}), :method => :post, :title => "Click here to impersonate this user"%>
  +                  <%= link_to user_name = Participant.find(review_response.response_map.reviewer_id).user.name(session[:ip]), impersonate_impersonate_path(:user => {:name => user_name}), :method => :post, :title => "Click here to impersonate this user"%>
                     (<%= link_to @reviewee_name, :controller => 'popup', :action => 'author_feedback_popup', :response_id => feedback_response.id, :reviewee_id => @frm.reviewee_id, :source => 'author_feedback' %>)
                   </td>
                   <!--Last rejoined at-->
  
positive.code:               <% else %>
                  <!--Review response rejoined-->
                  <td id = "green" bgcolor=<%= @bgcolor %> style="color:#A90201" align = 'left' colspan=1>
                    <%= link_to user_name = Participant.find(rr.response_map.reviewer_id).user.name(session[:ip]), impersonate_impersonate_path(:user => {:name => user_name}), :method => :post, :title => "Click here to impersonate this user" %>
                    (<%= @reviewee_name %>)
                  </td>
                  <!--Last rejoined at-->
  
negative.code:               <% else %>
                  <!--Review response rejoined-->
                  <td id = "green" bgcolor=<%= @bgcolor %> style="color:#A90201" align = 'left' colspan=1>
                    <%= link_to user_name = Participant.find(review_response.response_map.reviewer_id).user.name(session[:ip]), impersonate_impersonate_path(:user => {:name => user_name}), :method => :post, :title => "Click here to impersonate this user" %>
                    (<%= @reviewee_name %>)
                  </td>
                  <!--Last rejoined at-->
  