About Us

The FedBoost® Philosophy

First and foremost, we are neither super-athletes nor martial artists.  Even though we have over 60 combined years of law enforcement experience, we must find the time to train regularly in order to maintain an acceptable level of fitness and tactical proficiency.  Does that sound familiar? If so, we believe it is because we are no different than you in many ways. We are honest. We are humble. We are dedicated. And, we would love to help you.

As a team of retired federal law enforcement professionals, we know your time is limited, your job is demanding, and it is easy to get off track when it comes to physical readiness.  However, your physical readiness is critical to your safety and your ability to effectively perform under stress. Whether you are pursuing a career in law enforcement, already working in a law enforcement capacity, or you simply want to improve your ability to defend yourself, our programs can help you get on track and stay on track.  

Our method to readiness is simple; your body should be mobile, stable, able to function on multiple planes and have the ability to push and pull objects.  Arrest control techniques should be simple and limited in number, yet still provide you with safe and effective options in all use-of-force situations. Using fundamental principles, we are confident our approach will help you achieve your fitness and defensive tactics goals.    

We hope you will give us a chance to help you train, perform and succeed.  Thank you for taking the time to visit us.

Our Team

Kevin Waller

Kevin Waller is a retired Air Force/Air National Guard veteran who served our country for 30 years, a retired FBI Special Agent, and a founder of FedBoost®.  After graduating from the FBI Academy at Quantico, Kevin’s first office of assignment was the Newark, New Jersey Field Office where he worked organized crime investigations, served as a member of the FBI Newark SWAT team and became certified as an FBI Defensive Tactics Instructor...

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Charles "Butch" Greathouse

Charles "Butch" Greathouse

Charles “Butch” Greathouse is a retired Special Agent with over 26 years of service to the FBI and one of the founders of FedBoost®. Butch spent 16 years of his FBI career as a Physical Fitness and Defensive Tactics (DT) Instructor at the FBI Academy in Quantico, Virginia. As an instructor, Butch challenged thousands of Special Agent trainees to take their fitness training to the next level earning him the nickname ...

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