Several years back, I was able to play witness to a small number of US Military Veterans really give a civilian a hard time about gun and tactical training that was being taught. The irony was that the civilian was actually teaching at the behest of most of these individuals just a few months prior. There had been some drama, and the vets couldn't seem to drop it. This was what really changed my mind as to whom can instruct firearms and tactics classes. Hence, this blog post - which was written shortly after the drama, edited over time, and was way back in the day set to post on the last business day of April this year. Over the years, my perspective matured and refined. Of course, during that time, I took multiple classes myself - and that helped mold my current opinion, as well. When I take a class and take notes, some of the notes are of what the instructor does well. Some of the notes are about relevant material. And some of the notes are about presentation of the material...