Giving a warm welcome, Command Sgt. Maj. Douglas Greene, center, from Harker Hieghts, Texas, the command sergeant major of 4th Battalion, 227th Aviation Regiment, 1st Air Cavalry Brigade, 1st Cavalry Division, Multi-National Division - Baghdad, meets actor Joe Pantoliano, right, Camp Taji, Iraq, Sept. 5. Joe was visiting Soldiers during his "Stomp the Stigma" tour to speak with Soldiers about mental illness and how to cope with it.