Hansi Lo Wang

The Trump administration appears to have delayed the printing of 1.5 billion paper forms and other mailings for next year's count as it decides whether to try again to add a citizenship question.

President Trump threatened to delay next year's constitutionally mandated head count hours after the Supreme Court ruled to keep a citizenship question off 2020 census forms for now.

The Supreme Court has weighed in on the census citizenship question but the battle between the administration and critics of the hotly contested question isn't over yet.

The Supreme Court is blocking a citizenship question from the 2020 census for now. Also, it ruled that partisan redistricting is a political question that federal courts cannot weigh in on.

Trump's tweets came hours after the Court decided to keep a question about citizenship off the form to be used for the head count.

The Supreme Court is expected to rule soon on the Trump administration's plans for a citizenship question. But an order by a federal judge in Maryland could complicate the question's legal fate.

A Census Bureau official privately discussed the citizenship question issue with Thomas Hofeller, who plaintiffs in census lawsuits argue drove the Trump administration's push for the question.

President Trump has claimed executive privilege over emails and memos that Democratic lawmakers say may reveal the real reason why the administration pushed for a census citizenship question.

Close to a half-million households in most of the U.S. are receiving letters for a last-minute experiment gauging how adding a citizenship question could affect how people respond to the 2020 census.

In a last-minute request, plaintiffs' attorneys led by the ACLU are asking the justices to wait to rule on the census question in light of documents that show an alleged Trump administration cover-up.

Former Kansas Secretary of State Kris Kobach told House investigators he discussed the question with campaign officials more than a year before the Trump administration formally requested it.

A federal judge in New York says he is not planning to rule on the allegations until after the Supreme Court's likely decision this month on the fate of the census question.

A federal judge in New York is set to hear allegations Wednesday that the Trump administration concealed the real reason it wants to add a citizenship question to the 2020 census.

Public debate over a potential citizenship question and immigration enforcement, combined with the census going online, threatens an accurate head count, according to research by the Urban Institute.

A deceased redistricting specialist's documents suggest the citizenship question was added to redraw political maps to favor Republicans and non-Hispanic white people, according to a new court filing.

Never before has the U.S. census directly asked for the citizenship status of every person living in every household. The question the Trump administration wants on the 2020 census could change that.

Lyft and Univision are among the critics of the citizenship question the Trump administration wants on the 2020 census. The businesses say it could harm the national head count and their bottom line.

The Census Bureau is planning to send workers to personally visit every household in Paradise, Calif.; Mexico Beach, Fla.; and Puerto Rico, which are still recovering from wildfire and hurricanes.

A citizenship question has not been included among the census questions for every household in almost 70 years. The Trump administration wants to change that with the upcoming 2020 census.

The census case before the Supreme Court could have major implications on how congressional seats and hundreds of billions of dollars in federal funds are distributed in the U.S. over the next decade.