And she’s lawyering up.
Here’s a possible reason why.
Of course the madman (read his manifesto) had lots and lots of guns; and this being the States he probably got most of them himself, legally. But what if his mother provided some of them? Is this going to turn out to be a version of Adam Lanza or Kip Kinkel, homicidal madmen whose parents (one or both of them) believed that giving their psychotic, gun-obsessed children guns would be therapeutic?
Surely the latest shooter’s mother is aware that parents of mass murdering people are going to prison for providing some of their weaponry; and it may be that, you know, she’d rather not go to prison.