Don’t forget Woodrow Wilson, possibly the worst president in history.
Buchanan wasn't bad because of what he didn't do so much as what he did-- waging war on Indian tribes and religious groups which meant the U.S.A. no harm and carrying on with his 'Nancy Boy' behind the scenes.
Harding gets a black eye for improper supervision which led to the Teapot Dome scandal, but he deserved kudos for the far more important accomplishment of leading the country out of Wilson's postwar recession.
I agree.
Jesus Christ: You cant impeach Him and He aint going to resign.