Private First Class Matt Catlin, 114th Combat Support Hospital bath and laundry technician, uses a field telephone to receive information about an anticipated enemy attack during Operation GOLDEN MEDIC 2001. Reserve forces from all over the nation are participating in GOLDEN MEDIC, a multi-unit, medical, field training exercise held at Parks Reserve Forces Training Area, Dublin, California. Attached to the helmet, upper body and M-16A2 rifle is the Multiple Integrated Laser Engagement System (MILES) gear to simulate combat. When hit by a laser emiter a loud tone sounds off that signifies the soldier is wounded or dead