DIPLOMATIC DISCUSSION U.S. Ambassador to NATO Victoria Nuland, Secretary of State Condoleezza Rice and Defense Secretary Robert M. Gates look on during a speech by President George W. Bush at the kickoff of the Bucharest NATO Summit in Romania, April 2, 2008. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 559410-M-NUK81-213.jpg Photo Gallery