David Letterman’s 33-year run on late-night television was marked by his acerbic sense of humor.
Upon retiring in 2015, he’s undergone a metamorphosis into someone almost unrecognizable from the more comedic guy people watched on the “Late Show with David Letterman”.
He’s grown a full beard, which coupled with his balding head, makes him look like a guy wanting to moonlight as a department store Santa Claus.
But beneath that kindly-looking exterior lurks a clearly bitter and troubled man, as evidenced by recent nasty remarks about President Donald Trump.
It’s spelled out on the next page. See how the funny guy seems to have lost his sense of humor.

You keep literally describing trump. But besides bitter, stupid and spiteful.
Letterman, you are part of the disrespect problem in America
Another has been being ignorant
Useless old crank. He stopped being funny a long time ago.
If letterman had been watching his investments he would not be bitching about trump. Oh wait, he is a Democrat so he doesn’t need money.
Says the over paid bi polar pedophile. He’s been on mental drugs for years. Now look at him. He looks like A Hermit in a forest. But he’s just a punk!!
Stick to Stupid Pet Tricks Dave. You don’t do politics very well….
HE LOOKS TERRIBLE…..WHAT HAPPEN TO HIM?
I think the press and news media have undermined themselves by picking sides and not remaining unbiased
First of all this guy was never funny and was always jealous of Jay Leno kicking his$#%&!@*in the television ratings. Maybe he should have spent more time working on the shows material than having affairs with the interns working for him.