This week, the 9/11 memorial museum opened to the public in New York, amid ongoing controversy. A group of Islamic scholars have lodged a formal complaint about a video featured in the museum. They feel it unfairly depicts a link between Islam and terrorism. Our correspondents went to meet some of those disappointed by the museum. They found that many Muslims still feel persecuted, 13 years on from the attacks.
Programme prepared by Narimène Laouadi and Elise Duffau.