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.

From a man who had writers for everything he said.
Move to another Country if your not happy here! Stop crying!
Has always been a$#%&!@*and has gotten worst with age.
Letterman’s opinion simply does not matter.
Lamo$#%&!@*ur an idiot thank God for Trump
And he has not been charged with anything and has suffered no consequences. The public is waiting.
Get this guy a$#%&!@* he doesn’t have interns to screw anymore and after his oatmeal, he gets cranky!
And you are an idiot that does not see what is happing to America
So why don’t you shut up
David who?
Letterman is irrelevant .
An ignorant man has the know how to build a dictatorship?
Moron!