Open this photo in gallery: Agnieszka Holland speaks during the 61st New York Film Festival at Lincoln Center in New York City on Oct. 4.Arturo Holmes/Getty Images Polish filmmaker Agnieszka Holland has been making films for nearly 50 years and she hasn’t shied away from tackling difficult subjects or expressing controversial views. But she has never felt the kind of hateful backlash that has accompanied her latest film, Green Border. “I had a lot of problems with the authorities during the communist time and I’ve been imprisoned even in my youth,” Holland said in an interview from France where she...