Rights groups in the United States are going to the supreme court to stop changes to the census. They say plans to add a question asking whether someone is an American citizen is a deliberate attempt to intimidate immigrants. Al Jazeera's Gabriel Elizondo has more from New York. Subscribe to our channel: http://aje.io/AJSubscribe Follow us on Twitter: / ajenglish Find us on Facebook: / aljazeera Check our website: https://www.aljazeera.com/ #AlJazeeraEnglish #US2020Census #Citizenship