U.S. Marines watch as U.S. Marine Corps Lt. Gen. Samuel T. Helland, commander, U.S. Marine Corps Forces Central Command; Commanding General, I Marine Expeditionary Force, arrives for a town hall meeting at the Walker Memorial Chapel on Camp Taqaddum, Iraq, Nov. 19, 2008. Helland is visiting units throughout Iraq and Afghanistan to update them on currents events within the Marine Corps.