ROBERT LAYTON- Co InventorU.S. Marine Corps VeteranFormer Law Enforcement OfficerKykoushin Karate Sensei-Yondan (4th Degree Black Belt) 35 years ANDREW WILSON- Co inventorFormer World Kung-Fu ChampionHall of Fame inductee with Bruce LeeBlack belt instructor 40 years Equipping you with an EASY 3 - step WIN-WIN defense solution.