Time hasn't. They have a piece out that has WH sources saying Rove learned of Valerie Plame Wilson's covert identity from WITHIN the White House, a MONTH BEFORE Joe Wilson's Op-Ed. This contradicts the claims made by Karl's bargain-basement attorney.
And if Bush's brain knew it, you can be pretty sure the rest of Bush knew it, too.
It's great to learn more about Rove, but do not forget: this is NOT ABOUT KARL ROVE. This is about the President knowingly lying to the Congress and the American people about Iraq WMDs. It's about an illegal war launched on doctored intelligence.