WaPo:

The general chewed out the buck private yesterday.

Secretary of State Colin L. Powell, a retired four-star general known for his even temperament, paused yesterday during a congressional hearing to berate a Hill staffer for shaking his head as Powell offered a defense of his prewar statements on Iraq's alleged weapons of mass destruction.

The public scolding came after Powell had already endured a number of attacks by Democrats on the administration's Iraq policy during an appearance before the House International Relations Committee. He had just snapped at a member of Congress who had casually declared President Bush "AWOL" from the Vietnam War.

Powell was recalling for the panel his review of the prewar intelligence. "I went and lived at the CIA for about four days to make sure that nothing was," he began, when he paused and glared at a staffer seated behind the members of Congress.

"Are you shaking your head for something, young man, back there?" Powell asked. "Are you part of these proceedings?"

Powell's unusual remarks threatened to derail the hearing. Rep. Sherrod Brown (D-Ohio), a 12-year veteran of the House, objected, "Mr. Chairman, I've never heard a witness reprimand a staff person in the middle of a question."

Powell shot back, "I seldom come to a meeting where I am talking to a congressman and I have people aligned behind you giving editorial comment by head shakes."

You can't blame him. He has watched his reputation dissolve like an alka-seltzer in a glass of water, and he's gotta be pissed.

And for what?