U.S. Marine Lt. Col. Pat Garrett (center) debriefs tank and Amphibious Assault Vehicle drivers gathered around him after a live fire exercise at the Shoalwater Bay Training Area in Queensland, Australia, on Oct. 3, 1999, as part of Exercise Crocodile '99. Exercise Crocodile '99 is a combined U.S. and Australian military training exercise. Garrett is attached to Battalion Landing Team 15.