Amy Balduf, of Richmond, Tenn., is comforted by a Marine at the graveside of her husband at Arlington National Cemetery on June 15. He husband, U.S. Marine Corps Sgt. Kevin Balduf, was killed by a rogue Afghan policeman while serving in Afghanistan. The incident is currently being investigated.

Sisters Eden Balduf (left), 3, and Stephanie Balduf, 5, wear Marine Corps-inspired uniforms while walking with their family during the burial ceremony for their father, Sergeant Kevin Balduf on June 15.

U.S. Marine Corps Master Sgt. William Dixon touches Sergeant Kevin Balduf's casket one last time during his burial ceremony.