Just FYI, watching Smerconish on CNN and he had segment on a Georgia's department to have a shoot to incapacitate training program. Interviewed a law prof who went through the program and gave a critique.
Showed the wheelchair shooting as an example of what seems a very bad shoot. I recall once mentioning when I took the TX CHL test (child's play) a guy said I shot too well and should miss some as I would be asked in a self-defense incident why I didn't shoot the opponent in a less lethal spot. He said he knew this because he was a 'sniper'. I thought this was ridiculous until some p-f members said they heard the same thing.
Anyway if you can catch the segment on demand or the web, might be of interest.
Watching the arraignment of the school shooter parents anytime. Flight equates guilt - I've heard. Seems reasonable to me.