Brian Williams has posted an election playlist on his blog: "Seven Days," Bob Dylan; "Six Days on the Road," Dave Dudley; "Five Days, Five Days," Gene Vincent; "Four Days," Counting Crows; "Three Days," Jane's Addiction; "48 Hours," The Clash; "Tomorrow," Avril Lavigne; "Today," Smashing Pumpkins. Isn't he clever. [Daily Nightly/MSNBC]