A couple years after I left school, he was arrested for stealing hundreds of thousands of dollars in various microscopes and other lab equipment and selling it all online. It was so bizarre seeing his mugshot on the front page of the local paper.
EDIT: The other thing to watch out for is an FBI sting where they convince a guy to do something he would never have otherwise done. It seems like every publicly touted victory from them ends up that way once the truth comes out.
https://thehill.com/opinion/criminal-justice/427738-guilty-u...
The Liberty City 7 A. Daoud Michigan Militia Assassination
und und und
https://www.latimes.com/style/la-bk-barrysiegel22-2008jun22-...
But otherwise you are correct, more than one of these sensational cases were hatched by commission-earning FBI informants: the Liberty City 7 (a few acquitted and the others out now), the mentally ill 17-year old who was convinced to blow up a saloon near Wrigley Field (A.Daoud); the Michigan militia plan to kill the governor of that State, many many others.