- David Letterman (Self - Host)
- Paul Shaffer (Self -Musical Director)
- Alan Kalter (Self - Announcer (voice))
Episode: Johnny Knoxville, Ron White
Air Date: 2002-10-11
During CBS Mailbag, someone asks ""Who is the smartest person on the Late Show staff?"" Dave points out that Late Show Film Coordinator Rick ""Shecky"" Scheckman is very well-read. George Clarke interrupts to make his case, but Dave isn't buying it. Shortly afterwards, George picks up an armload of library books, then drops them from a window onto Shecky on the street. Shecky kicks the bucket.