Kennedy Honor Sgt. Steven Thibodeau, left, police officer from the town of Scarborough, Maine; Richard Alexander, police officer from Westbrook, Maine; and Kevin Haley, a police officer from Portland, Maine; salute after placing a wreath at the grave marker of Robert Francis "Bobby" Kennedy during the annual Wreaths Across America event at Arlington National Cemetery, Arlington, Va., Dec. 16, 2017. DoD photo by Sebastian Sciotti Jr. SHARE: Download: Full Size (1.95 MB) Tags: Marines, Air Force, Northcom, Northern Command, Soldiers, Army, training, Marine Corps, Airmen Credit: Sebastian Sciotti Jr. VIRIN: 171216-D-SS007-012A.JPG Photo Gallery