A white high school student planned to outdo the Columbine and Sandy Hook shooters. But he was thwarted because someone became suspicious about why he went into a storage unit and closed the door.
There's a person who shouldn't be getting out of custody for a while.
I'm not sure I would have noticed closing the unit door as strange, but maybe it is. It's very dark without the door open, so why would you have it closed? Wow. Good catch. Someone saved a lot of lives. God bless that person.