MARINE CORPS BASE QUANTICO, Va. (Jan.7) – Lance Cpl. Tabitha Bartley, combat correspondent, tests the new breathalyzers after the recent Marine Administrative Message 709/12 came out that explains the requirement of Corpswide random breathalyzer tests for sailors and Marines. If a service member has a positive test result of .04 percent or greater, they will be sent to medical for a "fit for duty" determination (U.S. Marine Corps photo by Lance Cpl. Antwaun L. Jefferson/Released) - MARINE CORPS BASE QUANTICO, Va. (Jan.7) – Lance Cpl. Tabitha Bartley, combat correspondent, tests the new breathalyzers after the recent Marine Administrative Message 709/12 came out that explains the requirement of Corpswide random breathalyzer tests for sailors and Marines. If a service member has a positive test result of .04 percent or greater, they will be sent to medical for a "fit for duty" determination (U.S. Marine Corps photo by Lance Cpl. Antwaun L. Jefferson/Released)