Banda Aceh, Sumatra, Indonesia (Feb. 23 2005) - Cmdr. Suzanne Clark, a U.S. Navy Nurse assigned to the Military Sealift Command (MSC) hospital ship USNS Mercy (T-AH 19), gives a lecture on diabetes to Indonesian nursing students at the University Hospital in Banda Aceh on the island of Sumatra, Indonesia. Mercy is serving as an enabling platform to assist humanitarian operations ashore in ways that host nations and international relief organization find useful. Mercy is currently off the waters of Indonesia in support of Operation Unified Assistance, the humanitarian relief effort to aid the victims of the tsunami that struck Southeast Asia. U.S. Navy photo by Photographer's Mate 2nd Class Timothy Smith 050223-NIP-8796S-017.jpg