Commissions Support Group Army Sgt. 1st Class Jeff Agan conducts a safety check during an Open Water Certification Course at U.S. Naval Station Guantanamo Bay's Marine Hill pool, April 26, 2008. Agan, an Army Reserve Soldier, provides operations support to Joint Task Force Guantanamo helping to maintain its detention mission. JTF Guantanamo conducts safe and humane care and custody of detained enemy combatants. The JTF conducts interrogation operations to collect strategic intelligence in support of the Global War on Terror and supports law enforcement and war crimes investigations. JTF Guantanamo is committed to the safety and security of American service members and civilians working inside its detention facilities.