The Defense Logistics Agency (DLA) is an agency in the United States Department of Defense, with more than 26,000 civilian and military personnel throughout the world. Located in 48 states and 28 countries, DLA provides supplies to the military services and supports their acquisition of weapons, repair parts, and other material. Since its founding in 1961, DLA has been an integral part of the nation's military defense. It has also provided crucial relief to victims of natural disasters and humanitarian aid to those in need.