US Air Force (USAF) SENIOR MASTER Sergeant (SMSGT) Martin Leonard, 120th Fighter Wing (FW), Montana Air National Guard (MTANG) works to remove the tie down chains from a USA Light Medium Tactical Vehicle (LMTV) being carried on a semi trailer after arrival at the Intermediate Staging Base (ISB), located in Alexandria, Louisiana (LA), during Hurricane Katrina relief efforts. (A3613)