One Marine was killed and 11 others injured when a CH-53 E Super Stallion helicopter made a hard landing near Camp Lejeune, N.C., on Sept. 2, 2015. The incident was one of five aircraft training mishaps that year that left 15 Marines dead.
Two soldiers died and six more were injured, two critically, in what’s being called an accident at Fort Jackson, the U.S. Army’s largest training installation.
