Staff Sgt. Hisela Waipa instructs Reserve Citizen Airmen from the 624th Regional Support Group on land navigation skills during Pacific Warriorz 2021, which is a Total Force Integration and Joint Training exercise at Schofield Barracks, Hawaii June 12, 2021. Waipa covered how to read a map and compass, GPS and ground movements. This training provides Airmen with the necessary skills to maneuver in unfamiliar environments.