AdvertisementCitizenship Question May Be 'Major Barrier' To 2020 Census ParticipationNovember 01, 2018Hansi Lo WangfacebookEmailNewly sworn-in U.S. citizens gather for a naturalization ceremony at the Rachel M. Schlesinger Concert Hall and Arts Center in Alexandria, Va., in August. The Trump administration is planning to include a question about U.S. citizenship status on the 2020 census. (NPR)