STAFF Sergeant Michael Burton dictates grid coordinates from his Precision Lightweight GPS Reciever (PLGR) as Sergeant Kirk Zolna writes them down as they check their position on route HI in the town of Hajvazi, Bosnia. The soldiers are from Third Platoon, D Company, 1ST Battalion, 41st Infantry Regiment, stationed in Camp Dobol. The unit is part of the International Police Task Force (IPTF) conducting joint patrols in towns located within the Zone Of Separation (Z.O.S.). (SUBSTANDARD)