http://www.nytimes.com/aponline/us/AP-CIA-Leak-Investigation.html
"April 26, 2006
Leak Prosecutor Goes to Grand Jury
By THE ASSOCIATED PRESS
Filed at 11:25 a.m. ET
WASHINGTON (AP) -- Special counsel Patrick Fitzgerald early Wednesday went before a federal grand jury looking into the leak of the identity of undercover CIA officer Valerie Plame.
It is believed to be only the second session the prosecutor has had with the grand jury which is examining questions left unanswered in the Plame affair. The only other time Fitzgerald was seen going before the new panel was Dec. 7."