Today I am joined by Mr. Chad Lyman, who has served as an police officer since 1998. He holds a black belt in BJJ, works as a SWAT operator and serves as the director of Progressive F.O.R.C.E Concepts. He is a sought after instructor when it comes to self defence, and has a lot of knowledge on how to use the principles to stay safe.

Please, check out more information about Mr. Lyman here: http://code4combat.net/about-us.html