doubles down on his ignorance of history and the Constitution.

Gosh, I’m starting to think that this guy may not be the brilliant lightworker we were told he was four years ago. You’d think that at some point his defenders would get tired of trying to defend him. But I expect them to double down, too.

[Update a few minutes later]

A lot more related links from Instapundit.

[Wednesday morning update]

The man who knew too little.