Protesters mocked attendees at a fundraiser for GOP presidential candidate Mitt Romney on Friday morning at the swanky Union League in Philadelphia. The fundraiser was expected to raise more than $3.5 million for the candidate. As buttoned-up Romney supporters left the breakfast, protesters (who gathered prior to 8 a.m. with bagels, coffee and cheesesteaks) harangued them for wasting their money on a candidate that the polls say is losing. "How's it feel to back a loser?" one protestor yelled. The group, holding signs that said "Mitt 'Rob Me'" and "Lyin' Ryan," chanted: "Save your money, Obama's gonna win!" One Romney...