I don’t think either PBS or NPR has been “bought” by anyone. They’re both still non-profits owned by their member stations.

Why would this make PBS and NPR sad?

Has there ever been a repeat mass shooter? Is the risk of recidivism really the right theory for understanding the incarceration of mass shooters? Even if we broaden the question to whether juvenile mass shooters are likely to commit other crimes, is that even true?