President Donald Trump's executive order denying U.S. citizenship to the children of parents living in the country illegally has faced the first of what will be many legal tests. It didn't fare well.

A federal judge Thursday blocked President Donald Trump’s executive order outlawing birthright citizenship—the policy automatically giving citizenship to anyone born in the U.S.—and declared it “blatantly unconstitutional,

A federal judge temporarily blocked President Trump’s executive order ending the constitutional guarantee of birthright citizenship.