When officials denied that he was a citizen, Wong Kim Ark took his case to the Supreme Court and won. Today, that decision is the focus of debate over who can be an American.

Sam 'Ohu Gon III, senior scientist and cultural adviser at The Nature Conservancy in Hawaii, said rainbows are considered a ...

President-elect Donald Trump says he wants to end birthright citizenship. But his stated policy goal is in tension with the Constitution, and an executive order from the Trump White House ...