Should “Saturday Night Live” decide to spoof tonight’s debate between VP candidates Gov. Sarah Palin and Sen. Joe Biden, the show has signed Queen Latifah to play moderator Gwen Ifill, Entertainment Weekly reports. A final decision on whether to include a debate sketch probably won’t be made until Saturday. There’s still no official word on whether Tina Fey would return as Palin should a sketch make it into Saturday’s show.
—Christopher Perez