President Donald Trump has astonished legal scholars with his claim that he can end birthright citizenship with a swipe of his pen. No, they say, he can't.

By Mark Sherman, Calvin Woodward, Associated Press

"No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty or property, without due process of law, nor deny…

By Associated Press