FREQUENTLY ASKED QUESTION ABOUT MARTIAL ARTS TRAINING   Q: What is Gracie Jiu-Jitsu? A: Gracie Jiu-Jitsu relies on subduing an attacker using choke holds and joint locks rather than strikes. Over the past 80 years, Gracie Jiu-Jitsu has proven to be the most reliable system for a smaller person to defeat a larger, more athletic opponent. The techniques of Gracie Jiu-Jitsu are based…