David Letterman on Donald Trump: "There's Not a Chance in Hell That This Man Will Be Elected President"

The longtime 'Late Show' host, who didn't address the leaked audio of lewd comments from the former 'Apprentice' host, which emerged just hours earlier, spoke at The New Yorker Fest about politics, what he does now (and why he won't be in the upcoming 'Spider-Man' reboot) and why he still wants a woman to host a broadcast late-night show.