A Marine uses his newly learned helicopter rope suspension techniques while fast roping out of an MV-22B Osprey during a Fast Rope Operator Course training exercise at Stone Bay aboard Camp Lejeune, N.C., Feb. 5, 2015. Helicopters cannot always land in a landing zone and the squad must fast rope into an LZ in order to conduct operations in the area. The Fast-Rope Operators Course is a one week course that teaches Marines these needed techniques. - A Marine uses his newly learned helicopter rope suspension techniques while fast roping out of an MV-22B Osprey during a Fast Rope Operator Course training exercise at Stone Bay aboard Camp Lejeune, N.C., Feb. 5, 2015. Helicopters cannot always land in a landing zone and the squad must fast rope into an LZ in order to conduct operations in the area. The Fast-Rope Operators Course is a one week course that teaches Marines these needed techniques.