Marines from the 13th MEU camouflage their movement during Eager Mace 98. Marines from the 13th Marine Expeditionary Unit use smoke to camouflage their movement as they attack Hill #163 in Kuwait during Exercise Eager Mace 98 on Dec. 15, 1997. Eager Mace 98 is a joint, combined, amphibious, ground, air, and naval training exercise with U.S. and Kuwaiti armed forces. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 415671-H-NYQ50-997.jpg Photo Gallery