File photo of director Ron Howard on the WGA picket line in New York

 
File photo of director Ron Howard on the WGA picket line in New York
Director Ron Howard walks the picket line with members of the Writers Guild of America in New York's Times Square,in this November 15, 2007 file photo. The trade newspaper Variety reported November 16, 2007 that Sony Pictures has postponed production of the prequel to "The Da Vinci Code", entitled "Angels and Demons" due to the Writers Guild of America's strike. Howard was slated to direct the film. REUTERS/Brendan McDermid/Files (UNITED STATES)