Defense Secretary Leon Panetta is trying to send a message during a weeklong trip to the Asia-Pacific region: The U.S. is back.
Panetta continues Monday to Vietnam, where he's hoping to build stronger defense ties. The trip began Sunday with a historic return to a key crossroads of the Vietnam War: Cam Ranh Bay.
Panetta boarded a little ferry boat Sunday in the beautiful natural harbor north of Ho Chi Minh City. On board, he asked about his destination: the USNS Richard E. Byrd, a big supply ship docked on the other side of the bay.