House votes on impeachment of President Trump

WASHINGTON (AP) - President Donald Trump is on the cusp of being impeached by the House, with a historic debate set Wednesday on charges that he abused his power and obstructed Congress ahead of votes that will leave a defining mark on his tenure at the White House.WATCH: House set to take historic impeachment voteTrump, who would be just the third U.S. president to be impeached, on Tuesday fired off afurious letter to Speaker Nancy Pelosi denouncing the "vicious crusade" against him, but he als