U.S. Marine Corps Gunnery Sgt. Brad Rickabaugh, explosive ordnance disposal team leader attached to Company I, Battalion Landing Team 3/8, 26th Marine Expeditionary Unit, Regimental Combat Team 8, prepares to clear an improvised explosive device discovered by Pablo, a military working dog, at Kakar, Helmand province, Afghanistan, Feb. 14, 2011. Rickabaugh, Pablo and explosive ordnance disposal Marines found and cleared seven main charges, three pressure-plates and a command-pull device from Kakar that day. Elements of 26th Marine Expeditionary Unit deployed to Afghanistan to provide regional security in Helmand province in support of the International Security Assistance Force.