[bereanway]

Didn’t he build some type of occult shrine in his backyard utilizing skulls? As I understand it he was living at home, which should have given real pause to his parents even assuming they missed all the other signs.

[SE Mom]

Yes he did- there are photos of it:

http://www.nydailynews.com/news/national/2011/01/10/2011-01-10_chilling_shrine_in_madmans_yard.html

Now do we really think this seriously ill young man was sitting at home listening to FOX news and Rush?

[Deo volente]

Occult shrine found in shooter's backyard