He did nothing illegal by our laws till he pulled the triger!
So far from every report, I have seen heard and read, Mr. Curz, while strange, odd and an outcast, did Nothing illegal till he walked on campus with the gun!
It’s still the GUN that is the common denominator.
Oh, and BTW, Twitter, Facebook, tinder, tumbler etc. could kill the accounts that get these people started they JUST DON’T Want to they must be forced with laws. That is what the Government is here for people!