Myopic anti tariff Sowell would ship every job overseas then complain about the rising welfare state.
You omit the primary important fact.
The good doctor lives in the present world, not some archaic fantasy world opposed by the great mass of good Americans.
There are a lot of people who are against the use of tariffs who are not traitors.
I may disagree with him on tariffs (and I do) one of the few things I do disagree with him on, but that does not mean he is a traitor.