Zalmay Khalilzad, left, U.S. Ambassador to Iraq, and Gen. George Casey, right, commanding general, Multinational Forces-Iraq, applaud President George W. Bush as he commends U.S. and coalition forces for their continuing efforts in Iraq June 13, 2006.

Bush spoke in a former presidential palace of Saddam Hussein in Baghdad's International Zone.

U.S. Navy photo by
Petty Officer 1st Class Darrell Crandall

President George W. Bush, center, shakes hands with Iraqi President Jalal Talabani, right, during his visit Tuesday, June 13, 2006, to the U.S. Embassy in Baghdad. With them is U.S. Ambassador to Iraq Zalmay Khalilzad.

White House photo by Eric Draper

President George W. Bush answers a reporter's question Wednesday morning, June 14, 2006, during a news conference in the Rose Garden, following his trip to Iraq where he met with members of the Iraq government and U.S. troops.

White House photo by Paul Morse

U.S. Navy sailors take the Oath of Citizenship at the naturalization ceremony held aboard USS George Washington while in port Naval Station Norfolk, Va., June 14, 2006.

More than 140 U.S. sailors, Marines and soldiers from 45 countries took the Oath of Citizenship given by U.S. Citizenship and Immigration Services.

U.S. Navy photo by
Petty Officer 3rd Class Michael D. Blackwell II