And the Associated Press is reporting the Oscar-winning filmmaker Michael Moore is under investigation for taking ailing 9/11 rescue workers to Cuba for medical treatment. Moore filmed the trip for his upcoming documentary about the U.S. healthcare system called “Sicko.” The Treasury Department is looking into whether Moore violated U.S. embargo laws against Cuba. A source close to Moore says Moore has placed a copy of the film in a “safe house” outside the U.S. to protect it from possible government interference.