Minnesota Attorney General Keith Ellison announced Tuesday his office is joining at least 20 other states and the city of San Francisco in lawsuits seeking to stop an executive order signed Monday by President Donald Trump that would end birthright citizenship,

More than 20 U.S. attorneys general, including Minnesota's Keith Ellison, has filed a lawsuit against the executive order by President Donald Trump that is aimed at ending birthright citizenship.

Minnesota Attorney General Keith Ellison sued to block Trump’s executive order ending birthright citizenship, joining counterparts in 21 other states in legal battles against a right they say is guaranteed by the Constitution and upheld by the Supreme Court.

Early Tuesday afternoon, Minnesota Attorney General Keith Ellison announced he, as well as the attorneys general of more than a dozen states — including Wisconsin — asked the United States Supreme Court to invalidate the order, block any actions taken to implement the order and ask for immediate relief to prevent the order from taking effect.

President Trump signed nearly 100 executive orders on Inauguration Day, including one that ends birthright citizenship for some children. Minnesota's Attorney General has now joined a lawsuit to sue him over it.