(AP) - This image provided by the U.S. District Court, Washington, shows the check, and receipt, for the fine imposed on former White House aide I. Lewis ‘Scooter’ Libby in the CIA Leak trial, which was paid, Thursday, July 5, 2007. (AP Photo/U.S. District Court, Washington)
(AFP/File) - View of the US Capitol from Pennsylvania Avenue, 26 June 2007 in Washington, DC. US President George W. Bush has commuted a 30 month jail term imposed on former top White House aide Lewis 'Scooter' Libby for lying to federal investigators, sparking outrage from opposition Democrats.(AFP/File/Nicholas Kamm)
(AFP/File) - US Vice President Dick Cheney, pictured April 2007 in the Rose Garden of the White House, in Washington, DC. US President George W. Bush Monday commuted a 30-month jail term imposed on a former top White House aide, Lewis "Scooter" Libby, for lying to federal investigators in a case which highlighted doubts over the case for the war in Iraq.(AFP/File/Tim Sloan)
(AFP/Getty Images) - Lewis "Scooter" Libby(C) is escorted to his car by his attorneys Theodore Wells(L) and William Jeffress Jr(2ndR) after a hearing at the Federal Court House in Washington, DC. A US judge on Thursday ordered former White House aide Libby to go to jail while his lawyer appeals his conviction for lying to investigators in a CIA leak case.(AFP/Getty Images/Mark Wilson)
(AP) - Former White House aide, I. Lewis ‘Scooter’ Libby, left, and his attorney, Theodore Wells, arrives at federal court in Washington, Thursday, June 13, 2007. (AP Photo/Pablo Martinez Monsivais)
(Reuters) - U.S. federal prosecutor Patrick Fitzgerald departs following a sentence hearing for Lewis "Scooter" Libby, former chief of staff to U.S. Vice President Dick Cheney, at a federal courthouse in Washington, June 5, 2007. Libby was sentenced on Tuesday to 30 months in prison for lying and obstructing a probe related to the Bush administration's handling of the Iraq war. REUTERS/Jonathan Ernst (UNITED STATES)
(Reuters) - Lewis ‘Scooter’ Libby (R), former chief of staff to Vice President Dick Cheney, walks with his attorney Theodore Wells (L) as he arrives for sentencing at a federal courthouse in Washington, June 5, 2007. (Jonathan Ernst/Reuters)
(AFP/Getty Images/File) - A special US prosecutor asked Friday to send former top White House aide Lewis "Scooter" Libby, seen here, convicted in a politically-charged CIA leak case, to jail for up to three years, arguing he had displayed "no acceptance of responsibility"(AFP/Getty Images/File/Win McNamee)
(AFP/Getty Images/File) - A special US prosecutor asked Friday to send former top White House aide Lewis "Scooter" Libby, seen here, convicted in a politically-charged CIA leak case, to jail for up to three years, arguing he had displayed "no acceptance of responsibility"(AFP/Getty Images/File/Win McNamee)
(Reuters) - Former CIA employee Valerie Plame Wilson testifies at a House Oversight and Government Reform Committee hearing on Capitol Hill, March 16, 2007. Bush administration officials destroyed Plame’s career by disclosing her identity as a secret CIA operative, a lawyer for Plame and her husband said on Thursday in urging a federal judge to rule that their lawsuit can go forward. (Larry Downing/Reuters)