Donald Trump: “If people don’t show up to work, we have a right to fire them.”

Stephen Miller's been with me since the beginning. He gets it.

Within the next two years, NASA will launch the first-ever nuclear-powered spacecraft to Mars.

Our calling is to explore. Our purpose is to build, and our aim is always to win.

We're going to be paving the way for astronauts to plant the Stars and Stripes on the red planet.