Former Columbia University student Mahmoud Khalil has returned to the U.S. Northeast after 104 days in custody for protesting against Israel and the war in Gaza.

The Federal Aviation Administration (FAA) continues to grapple with a nationwide shortage of critical aviation personnel, a crisis that’s impacting air travel across the country. At major hubs like Newark International Airport, the shortage of air traffic controllers has already led to significant operational changes, including a cap on hourly flights, now limited to 56 per hour, down from 70.