The Marine Combat Instructor of Water Survival course is a grueling training evolution that requires Marines to swim a total of 59 miles over three weeks. The course that graduated on Nov. 25 started with nine participants, but only six were able to complete the challenge. One of those six had the deck stacked against him from the beginning but overcame adversity and graduated with his classmates.
Staff Sgt. Adam Jacks, company gunnery sergeant for Headquarters and Service Company at The Basic School, is a motivated, extremely fit, infantry Marine who said he quickly volunteered to attend the course when approached by the chief instructor trainer, Gunnery Sgt. Joseph Marshall. The fact that Jacksâ€™s right leg was amputated at the mid-thigh in 2011 did not faze either Marine.
Photo By: Maj. Eve Baker / Marines