I remarked  yesterday that Sydney Schanberg's account of John McCain losing his temper at MIA activist Dolores Alfond at a 1992 Senate hearing could be confirmed by the video record. Now our friend Jerri Ward  has found it on YouTube:
McCain comes across as a pompous jerk and does indeed lose his temper. Of course, the Senate is full of pompous jerks. But this one is running for President. Whether there's more going on - whether McCain is really motivated by a desire to supress the MIA issue - certainly remains an open question.