The Supreme Court hears arguments in Trump v. CASA, Trump v. Washington, and Trump v. New Jersey, a case about judges stopping President Trump's executive order that limits birthright citizenship for children born to undocumented parents.

In a case involving changes to birthright citizenship, the justices heard arguments on whether a single federal judge in a single district can block Trump administration policy across the country.

The U.S. Supreme Court heard arguments Thursday in a high-stakes case over President Donald Trump's executive order aiming to limit birthright citizenship. The directive, issued on his first day back in office,