McMahon has a limited background in education, and a long career as a business executive. She'd be stepping into an agency ...

At the center of legal challenges against Trump's executive actions is whether he's telling federal agencies to violate a key legal standard established nearly 80 years ago.

President Trump kicked off his second term with a dramatic crackdown on immigration. Critics call those moves cruel and unnecessary. But many of Trump's supporters are applauding these early steps.