There are thousands of NTSB accidents in many different airplanes. Everyone has an opinion on airplanes and causes of accidents. A lot of the NTSB accidents end with Pilot error. I recall like many others, when all the MU2 icing problems were happening, etc, etc. Still does not make the MU2 the problem. Many articles have been published, I recall in the late 80's reading many of them. Many AD's have been issued, etc.
The question was about training at one of the 2 facilities.