A U.S. Air Force C-5 Galaxy arrives to Dakar, Senegal with U.S. Marines and equipment from Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa, based out of Morón, Spain, to establish a cooperative security location, or CSL, Sept. 14. The CSL allows SPMAGTF-CR-AF to temporarily locate forces in areas where they can quickly respond to developing crises. - A U.S. Air Force C-5 Galaxy arrives to Dakar, Senegal with U.S. Marines and equipment from Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa, based out of Morón, Spain, to establish a cooperative security location, or CSL, Sept. 14. The CSL allows SPMAGTF-CR-AF to temporarily locate forces in areas where they can quickly respond to developing crises.