A paratrooper with 1st Platoon, Company B, 2nd Battalion, 504th Parachute Infantry Regiment, 1st Brigade, 82nd Airborne Division (Advise and Assist Brigade), walks with two chemical lights as his platoon acts as quick reaction force for Camp Ramadi, Iraq, Oct. 26. The advise-and-assist brigade is the one of the Army's newest tools to aid Iraqi security forces and civil institutions to become self sufficient.