Secretary Cohen signs the guest book upon his arrival at the Ministry of Defense in Singapore. Secretary of Defense William S. Cohen (right) signs the guest book upon his arrival at the Ministry of Defense, Singapore, on Oct. 2, 1999, as his host Deputy Prime Minister Tony Tan watches. Cohen is traveling through the Western Pacific to meet with senior government leaders. SHARE IMAGE: Download Image: Full Size (0.05 MB) Photo By: VIRIN: 440601-V-YHE87-095.jpg Photo Gallery