Gen. Petraeus testifies on Capitol hill in Washington

Gen. David Petraeus (R), nominee for reapportionment to be commander of United States Central Command, Lt. Gen. Raymond Odierno (C), nominee to be commander of the Multi-National Force-Iraq, and Sen. Lindsey Graham (R-SC) talk prior to their confirmation hearing before a Senate Judiciary Committee hearing on Capitol Hill in Washington on May 22, 2008. (UPI Photo/Kevin Dietsch)