Here’s what to know about the history of—and the Trump Administration’s efforts to ramp up—“denaturalization.”

A public feud between President Donald Trump and his on-again, off-again ally, billionaire Elon Musk, reignited this week after an apparent truce lasted less than a month.

President Donald Trump told reporters Tuesday his administration will "have to take a look" at deporting Elon Musk after the billionaire reignited the feud with the president over his spending bill.