CNN’s ‘Reliable Sources’: Is Letterman a Cad? Sharon debates the harsh truth about late-night talk show host sex, with Howard Kurtz Sharon Waxman October 13, 2009 @ 10:26 AM Share on Social Media Share on Facebook Share on X (formerly Twitter) Share on LinkedIn Share on Email I appeared on Howie Kurtz’s show "Reliable Sources" on CNN on Sunday to talk about David Letterman and the debate over morality in the backrooms of late-night television talk shows. Just writing that makes me giggle. Have a look. Read Next Pentagon Adds CNN, WaPo to Outlets Kicked Out to Make Way for Pro-Trump Media Comments