A UH-1Y Huey takes-off with simulated casualties when Combat Logistics Battalion 1, Combat Logistics Regiment 1, 1st Marine Logistics Group, conducted the Marine Readiness Exercise aboard Marine Corps Air Ground Combat Center Twenty-nine Palms, Calif., March 26, 2014. The MRX is part of the month-long Integrated Training Exercise 3-14 that prepares the battalion for its role as the logistics combat element in the final combat deployment in support of Operation Enduring Freedom. - A UH-1Y Huey takes-off with simulated casualties when Combat Logistics Battalion 1, Combat Logistics Regiment 1, 1st Marine Logistics Group, conducted the Marine Readiness Exercise aboard Marine Corps Air Ground Combat Center Twenty-nine Palms, Calif., March 26, 2014. The MRX is part of the month-long Integrated Training Exercise 3-14 that prepares the battalion for its role as the logistics combat element in the final combat deployment in support of Operation Enduring Freedom.