Libby first learned of Valerie Wilson's employment at the CIA in early June 2003 from Vice President Dick Cheney and proceeded to discuss her with six other government officials in the following days and months before disclosing her name to reporters Judith Miller and Matthew Cooper in early July 2003 Originally Posted by WTFokay true, but AFAIK neither Judith Miller nor Matthew Cooper revealed it.
That Valerie Palme works for CIA was really quite widely known in certain circles -- as a rumor -- in Washington (and even in Europe.) e.g. I know that Eric Margolis knew it before Novak published it.