I was faced with yet another situation this past weekend, where I wanted to go eat at a great restaurant that is in a not so favorable area to park and walk. The problem is that the restaurant is not ccw friendly. I always carry my CRKT m16 knife when I can't carry my LCP pocket pistol. With that being said I have never had any training of how to use the knife to defend myself or family. Do any of you guys have suggestions of such training courses or DVDs? Thanks.