About a week ago, one of the users of the OhioCCWFourms.org site that I am a part of had to shoot someone. The surveillance video is also there. Please view it and read the comments as there is a lot to be learned. Also, a forum admin for a Wisconsin CCW site posted there, so you might be able to get a good link to a forum you might want to take a look at Wade.
http://ohioccwforums.org/viewtopic.php?f=6&t=53502