North Carolina Air National Guard (NCANG) CHIEF MASTER Sergeant (CMSGT) Richie Stiller, CHIEF, 145th Communications Flight (CF), 145th Airlift Wing (AW), Charlotte, North Carolina (NC), relays information back home by phone while participating in Patriot Exercise 2005. This annual war-fighting capabilities exercise is the largest held in the United States and involves US Air Force (USAF) and US Army (USA) Active, Reserve, and Guard units, as well as Canadian, United Kingdom, and Dutch military units