Former New York City Mayor Rudy Giuliani has been hospitalized with a broken vertebrae after a car accident in New Hampshire, according to his spokesperson.

A grassroots-led campaign has hundreds of protests and events scheduled across the U.S. on Saturday. Organizers say the momentum built on resistance against the Trump administration has not slowed.

The U.S. once controlled the market on rare earth elements, sought after for a range of technologies. But in the last few decades, China has cornered that market and surpassed…