WASHINGTON - JULY 15:  (AFP OUT) U.S. President George W. Bush holds a press conference in the Brady Press Briefing Room of the White House July 15, 2008 in Washington, DC. President Bush urged the US Congress to act quickly on a plan to shore up housing finance giants Fannie Mae and Freddie Mac and also to lift a ban on offshore drilling to help increase domestic oil production.  (Photo by Aude Guerrucci-Pool/Getty Images)