Instructor John Klaus has spent 47+ years in Law Enforcement. More than 30 of those years was spent in the Federal Protective Service. John has been a fire arms instructor since 1991. He’s also had experience as a hunter safety instructor in the state of Illinois. He also spent 4 years in the Air Force. John is an experienced fire arm handler and has a large knowledge base to pass onto you to make sure you are ready to conceal and carry in Illinois.