AdvertisementTrump Threatens Census Delay After Supreme Court Leaves Citizenship Question Blocked 04:17Download AudioResumeJune 27, 2019Nina TotenbergHansi Lo WangfacebookEmailDemonstrators rally outside the U.S. Supreme Court in April to protest against the Trump administration's efforts to add a citizenship question to the 2020 census. (Mandel Ngan/AFP/Getty Images)
