I'd have thought KW knew that. But it can be tiring to churn out polemics day after day. Sooner or later it takes its toll.
I notice that Kevin Williamson is for marijuana legalization, maybe that could have something to do with his getting into scrapes like this.
I'm not surprised. Look: There are a lot of libertarians that I respect, but the libertarian mindset lends itself to this sort of stupidity.