A judge ordered a documentary filmmaker Tuesday to face questions from Chevron lawyers to see if he can provide further inside information regarding a legal fight between Chevron and Ecuadoreans over oil contamination. U.S. District Judge Lewis Kaplan said in a written opinion that it was likely that filmmaker Joseph Berlinger and his associates have information that is highly relevant to the legal tussle. He ordered him deposed, along with his associates. He said Chevron's lawyers can question Berlinger about discrepancies they claim occurred in statements he has made regarding 520 outtakes of his documentary "Crude"...