International Martial Arts Academy has been in operation since its owner, Keith Rosary, returned to his childhood home on Cape Cod after 25 years in Hollywood, Calif. Since 2007, he has run Cape Cod's first mixed martial arts studio that pays homage to all martial arts systems. He is an internationally recognized seventh-degree black belt (Grand Master) who started his career as a bodyguard for some of show business' biggest names. Grand Master Rosary focuses on the mental, physical and spiritual aspects of his students' personal development. Classes are available to anyone 5 years old and over.