Is "West Wing" writer Aaron Sorkin making "The Facebook Movie," as someone going by his name on Facebook claims? I called Aaron Sorkin's agent, Ari Emanuel — yes, the inspiration for Jeremy Piven's character in "Entourage" — and got his assistant. She said: "I'm not denying anything. I just can't comment for the company." Meanwhile, New York got a an emailed confirmation from producer Scott Rudin. Email? People, Facebook messages are totally the way to go here.