Gunnery Sgt. Pel Jaerith, company maintenance chief, Combat Assault Company, 3rd Marine Regiment, introduces the M2 .50 caliber machine gun to seven-year-old Thomas Yamada during “Scouting in Hawaii’s” 100th anniversary Makahiki Show at Ala Moana Regional Park, April 24. - Gunnery Sgt. Pel Jaerith, company maintenance chief, Combat Assault Company, 3rd Marine Regiment, introduces the M2 .50 caliber machine gun to seven-year-old Thomas Yamada during “Scouting in Hawaii’s” 100th anniversary Makahiki Show at Ala Moana Regional Park, April 24.