A U.S. Air Force Airman from the 145th Airlift Wing donates blood during a blood drive held at the North Carolina Air National Guard Base, Charlotte Douglas International Airport, April 9, 2016. The drive was sponsored by the Community Blood Center of the Carolinas. All blood donated goes to help patients who live in local communities. (U.S. Air National Guard photo by Master Sgt. Patricia F. Moran/Released)