U.S. Marines with Special Purpose Marine Air-Ground Task Force-Crisis Response-Africa observe a 3D printer during an Additive Manufacturing course at Morón Air Base, Spain, June 27, 2018. Marines now have 24/7 access to additive manufacturing assistance with the establishment of the Advanced Manufacturing Operations Cell at Marine Corps Systems Command. (U.S. Marine Corps photo by Staff Sgt. Britni M. Garcia Green)