Senators spar about who is a journalist

http://www.mcclatchydc.com/2013/08/01/198338/senators-spar-over-definition.html?storylink=addthis&fb_action_ids=10153065541380133&fb_action_types=og.likes&fb_ref=.Ufxl9v83lCM.like&fb_source=aggregation&fb_aggregation_id=288381481237582