Trump is repeatedly losing in the Federal and United States Supreme Courts, for repeatedly violating the United States ...

"Trump on Jan. 20: 'I will faithfully execute the Office of President of the United States, and will to the best of my ...

As the Trump administration tests the limits of presidential power, here's a look at what the U.S. Constitution says.

Trump, months after taking the oath of office, questioned whether he had a duty to uphold the constitutional right to due ...

"I have brilliant lawyers that work for me, and they are going to obviously follow what the Supreme Court said," the ...

President Trump repeatedly said he didn’t know when asked in a TV interview whether every person on American soil was ...

The president says a third term is "not something I'm looking to do," and the U.S. economy is in a "transition period." ...

President Donald Trump said, "I don't know," when asked on NBC's "Meet the Press" whether he must uphold the Constitution to ...

President Donald Trump, when asked if he has an obligation to uphold the Constitution as president, said, "I don't know." ...