In this Sept. 13, 2008 photo released by NBC, Tina Fey portrays Alaska Gov. Sarah Palin, left, and Amy Poehler as Sen. Hillary Clinton during a skit on "Saturday Night Live," in New York. The long-running sketch comedy series will celebrate their 40th anniversary with a 3-hour special airing Sunday at 8 p.m. EST on NBC. (AP Photo/NBC, Dana Edelson)
LOS ANGELES (AP) — The "Saturday Night Live" 40th anniversary special apparently is bursting at the seams with talent.