Ex-movie producer Harvey Weinstein. (Photo by Scott Heins/Getty Images) BUFFALO, N.Y. - Harvey Weinstein’s extradition from New York to California to face rape and sexual assault charges faces further delays over paperwork issues raised by his lawyer, the attorney confirmed Monday.Norman Effman said a hearing has been scheduled for June 15 on a newly filed challenge.Weinstein had been scheduled to be transferred as early as next week from the Wende Correctional Facility near Buffalo, where the Hollywood producer has been locked up since last spring after being convicted in New York City of a criminal sex act and third-degree rape.Los Angeles prosecutors want to bring him to California to be tried on charges of assaulting five women in Los.