A workbook lies open during a Prime for life prevention course at Marine Corps Air Station Cherry Point, N.C., March 17, 2016. Prime for Life is an evidence-based prevention course that helps identify risks associated with alcohol and drug abuse, as well as promote skills for making low-risk choices. Prime for Life also emphasizes self-assessment, which provides guidance to individuals on how to better understand and accept the need to change personal behaviors. (U.S. Marine Corps photo by Pfc. Nicholas P. Baird/Released) - A workbook lies open during a Prime for life prevention course at Marine Corps Air Station Cherry Point, N.C., March 17, 2016. Prime for Life is an evidence-based prevention course that helps identify risks associated with alcohol and drug abuse, as well as promote skills for making low-risk choices. Prime for Life also emphasizes self-assessment, which provides guidance to individuals on how to better understand and accept the need to change personal behaviors. (U.S. Marine Corps photo by Pfc. Nicholas P. Baird/Released)

Master Gunnery Sgt. George E. Otey Jr. participates in a team paintball match during the Devil Dog Dare Challenge Course at Marine Corps Air Station Cherry Point, N.C., March 10, 2016. The Devil Dog Dare Challenge Course was designed for Marines and Sailors to get engaged in Operation Adrenaline Rush. OAR is a training tool designed to introduce Marines to activities that serve as alternatives to uncharacteristic behaviors often associated with incidents involving recently deployed Marines. Otey is a communications chief with G-6, 2nd Marine Aircraft Wing. (U.S. Marine Corps photo by Nicholas P. Baird/Release) - Master Gunnery Sgt. George E. Otey Jr. participates in a team paintball match during the Devil Dog Dare Challenge Course at Marine Corps Air Station Cherry Point, N.C., March 10, 2016. The Devil Dog Dare Challenge Course was designed for Marines and Sailors to get engaged in Operation Adrenaline Rush. OAR is a training tool designed to introduce Marines to activities that serve as alternatives to uncharacteristic behaviors often associated with incidents involving recently deployed Marines. Otey is a communications chief with G-6, 2nd Marine Aircraft Wing. (U.S. Marine Corps photo by Nicholas P. Baird/Release)

Corporal Erix Quinteros pulls himself up on a bar while maneuvering the obstacle course at Marine Corps Air Station Cherry Point, N.C., Feb. 17, 2016. More than 85 noncommissioned officers with Marine Wing Communications Squadron 28 participated in the physical training exercise “Chaos,” which tested their warfighting abilities: strength, communication and dependability. During the training the Marines were put into fire teams where they had to navigate the obstacle course, trek through the combat pool and hike one-mile with a simulated casualty and assault load. The purpose of the event was to build on unit cohesion, esprit de corps and mental and physical resiliency. Quinteros is an automotive maintenance technician with MWCS-28. - Corporal Erix Quinteros pulls himself up on a bar while maneuvering the obstacle course at Marine Corps Air Station Cherry Point, N.C., Feb. 17, 2016. More than 85 noncommissioned officers with Marine Wing Communications Squadron 28 participated in the physical training exercise “Chaos,” which tested their warfighting abilities: strength, communication and dependability. During the training the Marines were put into fire teams where they had to navigate the obstacle course, trek through the combat pool and hike one-mile with a simulated casualty and assault load. The purpose of the event was to build on unit cohesion, esprit de corps and mental and physical resiliency. Quinteros is an automotive maintenance technician with MWCS-28.