How do we, as a society, effectively respond to evil? This week the B.C. Supreme Court Justice Robert Johnston sentenced Kruse Hendrik Wellwood, 17, and Cameron Alexander Moffat, 18, to life in prison with no possibility for parole for 10 years. They were convicted by a large amount of grisly evidence and by the testimony of their own mouths.

What was the crime Wellwood and Moffat committed?…