Frank Rich
Today:

This case is about Iraq, not Niger. The real victims are the American people, not the Wilsons. The real culprit - the big enchilada, to borrow a 1973 John Ehrlichman phrase from the Nixon tapes - is not Mr. Rove but the gang that sent American sons and daughters to war on trumped-up grounds and in so doing diverted finite resources, human and otherwise, from fighting the terrorists who attacked us on 9/11. That's why the stakes are so high: this scandal is about the unmasking of an ill-conceived war, not the unmasking of a C.I.A. operative who posed for Vanity Fair.

So put aside Mr. Wilson's February 2002 trip to Africa. The plot that matters starts a month later, in March, and its omniscient author is Dick Cheney. It was Mr. Cheney (on CNN) who planted the idea that Saddam was "actively pursuing nuclear weapons at this time." The vice president went on to repeat this charge in May on "Meet the Press," in three speeches in August and on "Meet the Press" yet again in September. Along the way the frightening word "uranium" was thrown into the mix.

Sadly, as fun as a Karl Rove perjury conviction would be, we're never going to get proper political justice for the more serious crime of fixing the facts to go to war.