Bulletin Today | PoliticsMitt Romney turned 65 this past Monday, but instead of going photo-op on his birthday by publicly enrolling in Medicare (as actress Patty Duke recently did), his campaign let it be known that he wouldn’t be signing up for Medicare at all. Romney will simply keep his private insurance coverage, an aide told the Wall Street Journal. Romney, whose financial disclosure statements put his net worth at somewhere between $190 million to $250 million, doesn’t really need Medicare, of course, …