             warn err
             @listController.noActivityItem.show()
           else
-            teasers = _.compact(teasers)
-            lastTo   = teasers.first.meta.createdAt
-            lastFrom = teasers.last.meta.createdAt
-
-            log lastTo, lastFrom
-
+            @extractTeasersTimeStamps(teasers)
             @listController.listActivities teasers
 
       else

    for activity in activities when activity.bongo_.constructorName in @getFilter()
      @listController.newActivityArrived activity

  populateActivity:(options = {})->

    return if isLoading

            @listController.hideLazyLoader()
            @listController.noActivityItem.show()
          else
            @extractCacheTimeStamps(cache)

            @sanitizeCache cache, (err, cache)=>
              @listController.hideLazyLoader()
