John has over 28 years of fire service experience, and over 24 years of experience performing both criminal and civil fire investigations. During that time, Mr. Knapp has conducted over 2,200 fire investigations. He is a Certified Fire Investigator by the International Association of Arson Investigators (IAAI) as well as a Certified Fire and Explosion Investigator/Instructor by the National Association of Fire Investigators (NAFI). In addition, John is a Certified Vehicle Fire Investigator by NAFI. He is also a Certified Fire Investigator and Certified Arson Investigator by the Office of the State Fire Marshal. John holds a Bachelor of Science Degree as well as an Associate of Applied Science Degree in Fire Science. He has attended the Bureau of Alcohol, Tobacco, Firearms and explosives National Academy in Glynco, GA.