U.S. Republican presidential candidate Ben Carson may consider an independent bid for the White House, angry over a report on Republican Party maneuvering involving this summer's national nominating convention, U.S. media reported on Friday. Carson was angry over a Washington Post report that Republican leaders were preparing for a brokered convention to pick their 2016 White House candidate. "If it is correct, every voter who is standing for change must know they are being betrayed. I won't stand for it," Carson said in statement. If the report was accurate, he said, "I assure you Donald Trump won't be the only one leaving the party."