CHARLOTTE, NC — A New York-based labor coalition of major unions paid for two buses for protesters to get from New York to Tampa, and then to Charlotte, where the bus made a stop and let off some protesters. Three protesters at a demonstration outside the convention center in downtown Charlotte on Tuesday said that they had come from New York on a bus paid for by unions. One protester, Anthony Robledo, said he thought the bus was paid for by the United Federation of Teadhers; another, Yonni Miller, said that the buses came from UFT as well as the...