Fact that Trump can't name foreign military leaders seems less important than fact that he told @chucktodd he gets military advice from TV — McKay Coppins (@mckaycoppins) September 4, 2015 Greg Sargent: On Morning Joe today, Donald Trump staked out another position that could — or at least should — force a real debate among Republicans that previously might have remained mostly walled off from discussion by GOP orthodoxy.