Sgt. 1st Class William Lawrence, a system manager for the Brigade Modernization Integration Command, and Sgt. Justin L. Farmer, a training noncommissioned in 4th Battalion, 27th Field Artillery Regiment, 2nd Brigade Combat Team, 1st Armored Division, monitor the GenSet Eliminator System, Oct. 30, 2012 during Test Week of the Network Integration Evaluation 13.1. Farmer is a native of Lawrenceville, Ga. More than 3,000 U.S. soldiers participate in the five-week field exercise from Oct. 15 through Nov. 15.