The film grossed between $60,000 to $75,000 after opening in 10 theaters this weekend, leading its backers to call it a success. The Sarah Palin documentary Undefeated opened in 10 theaters this weekend and earned about $60,000 to $75,000 -- leading its backers to tell The Hollywood Reporter it was a success. "We didn't put a nickel of P&A into this and the distributor had the movie for only three weeks. To describe this as anything but a hit is inaccurate,” director-writer Stephen Bannon said on Sunday. "This is a documentary opening against Harry Potter on the toughest weekend of...