The GOP has made no secret of its hope to somehow blame the killings on President Obama or Hillary Clinton - a pitch designed to turn out primary voters. To get the flavor, you needed only to visit the website of the Republican National Campaign Committee last week, which urged donors to become "Benghazi watchdogs right now." It bragged that "House Republicans will make sure that no one will get away from [South Carolina Rep. Trey] Gowdy and the Select Committee. This is going to be a national effort for a national investigation. Help fight liberals by donating today."