Carlin was very quiet during the show.
Leno probably told him and Ann not to make a scene.
Hope you're kidding. Why would Leno want to do that? You'd think he'd want a hair pulling steel cage death match. I think Carlin is actually a pretty fair guy and sane enough to know that defending the repulsive Jersey Girls is losing proposition.
Carlin looked very strange. His hand was shaking a few times when he talked. I heard he went into rehab and I have not seen him in a while. He looked very tired and old last night. Ann was great.
I guess Carlin is a mild leftist compared to the praying-for-the-death-of-all-humans conspiro-whackos running the left these days.
OTOH he may just be getting old.