★ 5.0
★ 7.0
★ 3.0
★ 0.0
★ 6.2
★ 4.2
★ 6.9
★ 5.1
★ 6.5
★ 5.7
★ 2.5
★ 5.2
★ 4.3
★ 1.0
Two heads fighting for the late night crown - One head's gotta roll.
David Letterman vies with Jay Leno and his manager to succeed Johnny Carson, retiring from "The Tonight Show."
