For men interested in combat grappling jiu jitsu demonstration. If you've ever wanted to check out a free, beginners self defense demo in a safe, no intimidation space - this is for you. We'll explain general mental models of street fights, the 3As and 3Fs of street encounters and simple responses. We'll demonstration a few easy to learn striking and groundwork techniques. Due to Library liability policy, there won't be any audience participation of techniques. The demo is a 6PM so pizza will be served.