That dude def did not kill himself. That whole thing was swept under the rug.
Discussion
Have you seen the Nick Brumfield documentary??
I might have. I know I saw a doc about the thing. It was the first I heard about him 'offing' himself in the greenhouse and his friend (or hers) was involved.
Whatever it was I saw, it called into serious question the way the investigation was handled and that Hole chick acting squirly af.