Former U.S. Indiana Governor Joe Kernan (R) listens as former captain Le Xuan Giang tells how his team shot down Kernan's aircraft during Vietnam War, near Ham Rong bridge, in Thanh Hoa province, 150 km (93 miles) south of Hanoi February 26, 2010. Kernan is visiting Vietnam for the first time after his plane was shot down in May 7, 1972 by Giang's team. REUTERS/Kham (VIETNAM - Tags: TRANSPORT MILITARY POLITICS SOCIETY)