Read several times of previous nutcase shooters where acquaintances mention a new “friend’ in the perp’s life, that conveniently vanishes.
One of the gun nuts here said that he had 2 ARs in one of his pics. One was run of the mill and the other was a $2500 gun with expensive optics. Much too much gun for an 18 y.o.
I’m not even convinced he wanted to end up at the grade school. Why not shoot up the old High School? He was running from the killing of his grandmother. All the gut wrenching details will be fabricated for our consumption by breakfast.