President Trump is seeking to end birthright citizenship in the United States. What is it, which other countries apply the policy and who would be affected by the order?

U.S. District Judge Leo Sorokin pressed the government about long-standing U.S. Supreme Court precedent that the 14th Amendment ensures citizenship for anyone born in the United States.

No court in the country has ever endorsed the president’s interpretation” in the past 125 years, the judge stated.