Dr. Martin Luther King Jr. Day
Staff Sgt. Alfonso Martinez, 460th Logistics Readiness Squadron, paints a commemorative image in honor of Dr. Martin Luther King Jr. Jan. 17, 2014, on the Spirit Rock at Buckley Air Force Base, Colo. Dr. Martin Luther King Jr. Day is a federal holiday observed on the third Monday of each January in honor of King, a key leader in civil rights movements. (Courtesy photo)