David Letterman speaks out on GOP presumptive presidential nominee Donald Trump and women, or the lack of in late night television.

FOX's Michelle Pollino reports: 

He's back if you can find him behind all that facial hair... David Letterman sat down with Tom Brokaw for Dateline NBC's 'On Assignment' and served up some thoughts on GOP presumptive presidential nominee Donald Trump:

(Letterman) "I understand that he's repugnant to people, but you tell me the men putting together the constitution witnessing this election, wouldn't they have just said, 'Ah that's part of the way we set it, up good luck'."

The former CBS 'Late Show' host also weighed in on the late night landscape:

(Letterman) "I couldn't care less about late night television, I'm happy for the guys, men and women. There should be more women, I don't know why they didn't give my show to a woman."

Michelle Pollino, FOX News.

Follow FOX's Michelle Pollino on Twitter: @MichelleFOXEnt