14th amendment

The dispute comes from Colorado — but it could have national implications for Trump and his political fate.

President Trump is floating a new tactic in his immigration crackdown — he wants to end the right to citizenship for babies born in the U.S. to noncitizens. Few legal experts believe it can be done.

The Republican House speaker said, "Well, you obviously cannot do that." He added any effort to circumvent Congress would be "unconstitutional."