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.

What an asswhole . Stay retired. She
Since George HW Bush, the road to dictatorship has been paved.
Another left wingnut!
What I think about Letterman!
Idiot
Someone else that think he knows it all….go home and play with the wife
This guy is an arrogant$#%&!@*!!!!
You have it VERY wrong Dave
Has your wife forgiven you yet, Dave?
If you believe that Letterman you are as corrupt as Obama. I always new you had no morals now you are showing that you are lacking brain matter too.