       h += '<button class="btn btn-info" id="btn-exit-umc">Close this Un-moderated Caucus</button>'
       @$el.html h
 
-  class RollCallView extends Backbone.View
+  class RollCallView extends BaseView
     el: $ "#main-activity"
     events:
       "click #btn-roll-call-present": "countryPresent"
       "click #btn-roll-call-absent":  "countryAbsent"
-    className: 'roll-call-view'
     initialize: ->
       @current = 0
       @countryList = Master.get 'countryList'
-      Master.register @, 'Roll Call', @className
       Master.set 'presentList', []
       appView.disable 'btn-roll-call'
-      log '$ RollCallView initialized.', DEBUG
+      super 'RollCallView', 'roll-call-view'
     render: ->
       if @current == @countryList.length
         @terminate()

      @current++
      @render()
    terminate: ->
      appView.enable 'btn-roll-call'
      appView.enable 'btn-gsl'
      appView.enable 'btn-motion'
      Master.unregister @className
      @undelegateEvents()
      success 'Roll Call completed.'
      log 'RollCallView terminated', DEBUG

  class SettingsModalView extends Backbone.View
    el: $ "#modal-settings"

  initModal.initSession()
  controlView.initRollCall()

  return