The Federal Aviation Administration halted the work of an outside panel of experts scrutinizing its management of air traffic control, a previously unreported move made just weeks after a fatal airliner crash near Washington raised questions about the agency’s abilities to keep the skies safe.

Newark Airport is facing a ninth of delays and cancellations today, as an air traffic controller shortage continues.

Gov. Phil Murphy calls on FAA to address air traffic control issues at Newark airport amid delays, staffing shortages and outdated technology.