200220-N-CE622-0084 ROTA, Spain (Feb. 20, 2020) An explosive ordnance technician from Explosive Ordnance Disposal Mobile Unit (EODMU) 8, assigned to Navy Expeditionary Combat Force Europe-Africa/Task Force (CTF) 68, rappels down a tower as part of helicopter rope suspension technique (HRST) cast master renewal training for explosive ordnance disposal technicians and initial training for support personnel, Feb. 20, 2020. CTF 68 provides explosive ordnance disposal operations, naval construction, expeditionary security, and theater security efforts in the 6th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 3rd Class Katie Cox/Released)