[Scott Silver]

Right, because severe mental illness is an "excuse." This woman should be locked up in a mental hospital for the rest of her life, sure, but what good would killing her do our society?

[manic4organic]

This woman should be locked up in a mental hospital for the rest of her life, sure, but what good would killing her do our society?

Ask the Reagan family about Hinckley.

[AppyPappy]

but what good would killing her do our society?

It would absolutely guarantee she would never kill again.