John Chapman (Chappy) is the founder and Director of Training of LMS Defense, an international full service training, consulting, business leadership, and weapons system testing firm. Chappy is a retired police Lieutenant and a currently serving reserve SWAT officer. He has also served as a Sergeant, Field Training Officer, SWAT Operations and Training Officer and Chief Firearms Instructor; and consults and assists SWAT teams both domestically and internationally in the organization and training of law enforcement tactical teams.