Question: The Politician: An Insider's Account of John Edwards's Pursuit of the Presidency and the Scandal That Brought Him Down is a 2010 tell-all book, chronicling over a decade working behind the scenes with former North Carolina senator and presidential candidate John Edwards, which American actress and film producer, did he have an extramarital affair with?
Sentence (from "Rielle Hunter"): She is said to be the basis of a character in a Jay McInerney novel and she was an early adopter of YouTube as a means of distributing political viral marketing.
Relevant evidence: No