Marathon Security A soldier assists local law enforcement officers with security near the starting line during the 122nd Boston Marathon in Hopkinton, Mass., April 16, 2018. The soldier is a military policeman assigned to the Massachusetts National Guard’s 747th Military Police Company. Air National Guard photo by Air Force Tech. Sgt. Lindsey Sarah Watson-Kirwin SHARE: Download: Full Size (2.32 MB) Tags: boston marathon, massachusetts national guard, northcom, northern command, soldiers, airmen Credit: Tech. Sgt. Lindsey Sarah Watson-Kirwin VIRIN: 180416-Z-UN054-1165.JPG Photo Gallery