William, Emily, Miriam and Kevin Haley, a police officer from Portland, Maine, lay a wreath at the headstone of brother William Haley during the annual Wreaths Across America event at Arlington National Cemetery in Arlington, Va., Dec. 12, 2015. Kevin Haley is an advisory board member of Wreaths Across America, the Maine-based nonprofit that shipped 240,815 wreaths to Arlington. DoD photo by Sebastian Sciotti Jr.