Journalist Bob Edwards.

Professional New York house cleaner and NPR commentator, David Sedaris. Sedaris occasionally reads from his diaries on NPR; he started this year around Christmas time, when he recounted tales of being a Macy's elf named Crumpet during the holiday season. Other pieces have covered life with window hangers, the world of soap operas, and smoking on a bench in Central Park with a non-smoker. He's recently signed with Little, Brown for a book of short stories and a novel.

Author and satirist Robert Kaplow. Kaplow is the leader of the satirical group, "The Punsters," which has appeared on "Morning Edition," "All Things Considered," and more recently here on Fresh Air. Kaplow himself portrays Moe Moscowitz, the hyper-kinetic self-promoter and pitchman. Kaplow also writes novels for young adults. His latest novel is titled Alessandra in Love.

Edwards, former host of NPR's Morning Edition, was reassigned just last week and is now a senior correspondent for NPR. He is the author of the new book Edward R. Murrow and the Birth of Broadcast Journalism. Edwards is also the author of Fridays with Red, about his radio friendship with legendary sportscaster Red Barber.