"As Brett's roommate, I'm in a singular position ... to say, 'listen, I saw him do this stuff that he said, under oath, that he didn't do.'" Jamie Roche, Kavanaugh's freshman Yale roommate, explains his reasoning for coming forward at this time https://t.co/3ArNVeLZkL pic.twitter.com/gN3CMA5e2X— Anderson Cooper 360° (@AC360) October 4, 2018