washingtonpost.com
Dan Froomkin reports White House spokeswoman
Dana Perino criticized [video]
Seymour Hersh and his anonymous sources on Monday, but refused to respond to specific claims in Hersh's New Yorker piece about the White House and Iran. "Every two months or so, Sy Hersh writes an article in The New Yorker magazine, and CNN provides him a forum in which to talk about his article and all the anonymous sources that are quoted in it," says Perino.