Cheney had been the foremost administration advocate for war with Iraq, and Libby played a central staff role in coordinating the sale of the war to both the public and Congress.

http://www.informationclearinghouse.info/article10793.htm



Cheney, Libby Blocked Papers to Senate Intelligence Panel

Vice President Cheney and his chief of staff, I. Lewis "Scooter" Libby, decided to withhold crucial documents from the Senate Intelligence Committee in 2004 when the panel was investigating the use of pre-war intelligence that erroneously concluded Saddam Hussein had weapons of mass destruction.

http://www.truthout.org/docs_2005/102805I.shtml