Medical personnel assigned to Role 3, Multi-National Medical Unit, a trauma treatment facility on Kandahar Airfield, relax during a Father’s Day barbecue at KAF June 19. “It’s important for us to take a moment together to celebrate those things that are great about being from the United States, being part of the U.S. Navy, and being deployed to Afghanistan,” said U.S. Navy Capt. Michael D. McCarten, NATO Role 3 Multi-National Medical Unit commander.