Thanks to Atrios for pointing us to the latest salvo in the Rove scandal from over at the Huffington Post where O'Donnell gives an update and issues a challenge:
Rove would not let me get one day of traction on this story if he could stop me. If what I have reported is not true, if Karl Rove is not Matt Cooper’s source, Rove could prove that instantly by telling us what he told the grand jury.This is getting really good. There have been plenty of leaks about what Karl said or didn't say under oath at the Grand Jury. Let's hear from him.