Secretary Panetta and Vietnamese Minister of National Defense Senior Lt. Gen. Phuong Quang Thanh depart the Vietnamese defense headquarters Secretary of Defense Leon E. Panetta and Vietnamese Minister of National Defense Senior Lt. Gen. Phuong Quang Thanh depart the Vietnamese defense headquarters in Hanoi, Vietnam, on June 4, 2012. Panetta is on ten-day trip to the Asia-Pacific to meet with defense counterparts. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 687699-M-FGS09-412.jpg Photo Gallery