This was just posted up on CNN's website:
DEVELOPING STORY: Kyle Sampson, former chief of staff to the attorney general and a senior figure in the growing controversy over the firings of U.S. attorneys, agrees to testify under oath before Congress next week, his lawyer says.
I'm stocking up on popcorn this weekend in anticipation. Hopefully, the latest document dump will provide some even better material with which to question Sampson. It will interesting to see how much of a "Bushie" he is and how loyal he'll stay, now that he's taking the public shellacking for GW, Abu G. and the rest of the gang.