newyorker.com
D.H.S. has a sprawling portfolio, with two hundred and sixty thousand employees spread across two dozen agencies, including the Coast Guard, the Secret Service, the Federal Emergency Management Agency, and a cybersecurity division. But the department is best known for presiding over what some have called the third rail of American politics: the country’s immigration system, which was last reformed in 1990 and has been in a state of disrepair for decades. “I’ve seen it,” Mayorkas told Biden. “I’v…
10 months ago