A federal judge in Maryland has ruled the Trump administration cannot withhold citizenship from children born to people in the country illegally or temporarily, issuing the fourth court decision blocking the president’ birthright citizenship order nationwide since a key U.

The case involves deportation flights to El Salvador and whether the administration ignored the judge’s order that they return to the United States.

U.S. District Judge Deborah Boardman ruled that President Trump's administration cannot withhold citizenship from children born to people in the country illegally or temporarily.