Greg Laden's Blog

In 1992, McCain sparred with Dolores Alfond, the chairwoman of the National Alliance of Families for the Return of America's Missing Servicemen and Women, at a Senate hearing. McCain's prosecutorlike questioning of Alfond - available on YouTube - left her in tears.

Four years later, at her group's Washington conference, about 25 members went to a Senate office building, hoping to meet with McCain. As they stood in the hall, McCain and an aide walked by.

... McCain waved his hand to shoo away Jeannette Jenkins, whose cousin was last seen in South Vietnam in 1970, causing her to hit a wall.

As McCain continued walking, Jane Duke Gaylor, the mother of another missing serviceman, approached the senator. Gaylor, in a wheelchair ... stretched her arms toward McCain.

"McCain stopped, glared at her, raised his left arm ready to strike her, composed himself and pushed the wheelchair away from him," ...

...Mark Salter, a longtime McCain aide who functions as the senator's alter ego and the co-author of his books, said that, "McCain gets intense, and intent on his argument."

...

There's no easy way to judge whether McCain's temper would make him a risky president.

"Yeah, he has a temper," said Democratic vice presidential nominee and Senate Foreign Relations Committee Chairman Joseph Biden of Delaware. "It's obvious. You've seen it.

"But is John whatever his opposition painted him to be, this unstable guy who came out of a prisoner of war camp not capable of (acting rationally)? I don't buy that at all."

I don't buy it either, Joe. Wink wink.

The above quote comes from here. See also this (long):

Which I got here, where there is more. Enjoy.