U.S. Marine Cpl. Steven Haley (center), a motor transport operator with Transportation Service Company, Combat Logistics Battalion 3, and a 21 year old from Kennewick, Wash., listens to his supervisor, Gunnery Sgt. Daniel Flack, explain their team?s role as an opposing insurgent force while employing Marine Corps Base Hawaii?s new Mobile Counter-IED Interactive Trainer, Sept. 18, 2012. The interactive trainer, a series of four trailers decked out with a plethora of high-definition TVs and intricately crafted visual displays, provides Marines a practical, step-by-step education on one of the most significant threats currently facing troops on the ground ? the deadly improvised explosive device. The MCIT helps Marines recognize IEDs and production materials, understand the insurgent mindset and tactical use of IEDs, and how to mitigate their effectiveness and respond to IED events. - U.S. Marine Cpl. Steven Haley (center), a motor transport operator with Transportation Service Company, Combat Logistics Battalion 3, and a 21 year old from Kennewick, Wash., listens to his supervisor, Gunnery Sgt. Daniel Flack, explain their team?s role as an opposing insurgent force while employing Marine Corps Base Hawaii?s new Mobile Counter-IED Interactive Trainer, Sept. 18, 2012. The interactive trainer, a series of four trailers decked out with a plethora of high-definition TVs and intricately crafted visual displays, provides Marines a practical, step-by-step education on one of the most significant threats currently facing troops on the ground ? the deadly improvised explosive device. The MCIT helps Marines recognize IEDs and production materials, understand the insurgent mindset and tactical use of IEDs, and how to mitigate their effectiveness and respond to IED events.