President Donald Trump yesterday took his contentious bid to end birthright citizenship in the United States to the Supreme Court.

Trump’s executive order seeking to end birthright citizenship, which he signed on his first day in office, was blocked by federal district courts in Maryland, Massachusetts and Washington state.

In an emergency application with the Supreme Court, the Justice Department sought to narrow the scope of the nationwide lower court injunctions to the individual plaintiffs in the three cases.

Reports say Birthright citizenship is enshrined in the 14th Amendment to the US Constitution, which decrees that anyone born on American soil is a citizen, and Trump’s order seeks to end it for children whose parents are in the country illegally.