A participant of our Firearms Familiarization Course mailed a letter to Sheriff Cunningham and it stated and I quote: "I had the privilege to go to your Firearms Familiarization Course on Saturday, March 11, 2017. Sergeant Griffith and Lieutenant Harbin did a wonderful job. We learned how to disassemble a semi-automatic pistol. We learned to have a plan in case of a home instrusion and discussed self-defense. There were many other important items discussed and I appreciate you allowing the resources of the Montgomery County Sheriff's Department to be used so professionally to help me better understand pistols and the proper use."