You make a valid point, did the parents know there was something wrong? Probably...could they have done something? Frankly, since the ACLU made it almost impossible to secure people with mental illness or just plain ol’ murderous inclinations until AFTER they have gone on a rampage, short of putting one in his ear when he came home for a visit, what could they have done? Any calls to to the police would have been ignored. Don’t misunderstand me, when all is said and done, this one needs to be put down like any other rabid animal.
I believe the parents are holding a presser this afternoon. Should be interesting...