Marines with Combat Logistics Battalion 1 participate in the Service-level C-Improvised Explosive Device Defeat the Device Training Program aboard Marine Corps Base Camp Pendleton, California. The training is provided by the Marine Corps Engineer School and prepares Marines for deployment in hostile environments. The Defeat the Device training program has trained more than 250,000 students in the skill sets needed to sustain mobility and force deployments in deployed environments. Video by Lance Cpl. Joshua Murray | I Marine Expeditionary Force AiirSource - U.S. Military videos. Like & share to show your support for the troops! Favorite this video and subscribe to AiirSource for future updates. Subscribe to AiirSource: / aiirsource Add AiirSource to your circles on Google+: http://google.com/+AiirSource Join the conversation on Facebook: / aiirsource Follow AiirSource on Twitter: / aiirsource Find us on the web: http://www.AiirSource.com