A participant serves the ball in the doubles tennis tournament here, June 27, 2008, at the Deer Park tennis courts. The event, sponsored through MWR, featured 7 teams who competed in a Pro 8 circuit throughout the whole tournament. 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.