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.

Stick to show business and stay out of politics.
No, he’s tearing one apart, and pulling us out of the world version!
The ignorance and jealousy and hatred among these people that think we give a$#%&!@*what they think. Just anazing
We just got out of a dictatorship!
I never ever liked Letterman; now he wants to be a social-
political sage via his celebrity status. He’s
just another aging celebrity grasping again for the spotlight.
And your an$#%&!@*!
F**k David who gives a$#%&!@*what he thinks. He is totally irrelevant to my daily life. Go Trump
Our president is doing his job despite all of these so called comedian and they just need to shut up and go away they have no idea of what they are saying but I will say this if theses things said about them or thier families they wouldn’t like it
Condescending elite, your opinion is not worth the air to express your thoughts.
The beard doesn’t project any imagine of wisdom Mr. Letterman.Your still the same mindless drone you’ve always been.