Chinese Vice Adm. Tian Zhong, commander of the People's Liberation Army's Navy North Sea Fleet, meets with U.S. Defense Secretary Leon E. Panetta in Qingdao, China, Sept. 20, 2012. Chinese Vice Adm. Tian Zhong, commander of the People's Liberation Army's Navy North Sea Fleet, meets with U.S. Defense Secretary Leon E. Panetta in Qingdao, China, Sept. 20, 2012. SHARE: Download: Full Size (1.88 MB) Tags: Photo Essays Credit: VIRIN: 163588-N-QUE62-804.jpg Photo Gallery