Here's Trump telling everyone 'we don't make mistakes'—then making an embarrassing mistake

Unpopular President Donald Trump did a nice photo op with leaders from the Fraternal Order of Police a short while ago. As a result, MSNBC was there. Trump did his thing where he announced how everybody was going to introduce themselves in a circle.

Trump: We'll now go around and just introduce yourself. Introduce yourself in front of all this live television. It's always live for me. Unfortunately other guys they reach over. Everything is live. One mistake and it's no good. We don't make mistakes. Go ahead, Ken.

With that, Trump gave one of his literally heavy-handed pats to the man on his left … Ken?

Chuck Canterberry, the national president for the Fraternal Order of Police.

Huh. From there they literally go around the table and every man introduces himself. There’s a Jay, a Tom, a Patrick, a Roger, a John, there’s Joe, and Dean and finally another Joe. There isn’t even a Ken-sounding name.