Remember those staged photos of Bill and Hillary Clinton dancing on the beach once upon a time? You have to wonder. The Obama 'pec' photos were taken on a public beach. Some accounts said the photographer had approval to take those shots. All of a sudden, the bad buzz about links between Illinois Gov. Rod Blagojevich and Barack Obama was gone for a while, replaced by good buzz about presidential pecs," noted Tim Graham of the Media Research Center. "There's some bathing-suit bias, too. When beauty queen photos of [Alaska Republican Gov.] Sarah Palin surfaced during the presidential campaign, the...