The mounting air traffic control problems at Newark Liberty International Airport caused aviation officials to implement a ground stop for flights ... frequencies. They go to alternative centers ...

“I don’t want to be responsible for killing 400 people,” air traffic controller Jonathan Stewart ... Newark that made their computer screens go dark while simultaneously leaving them without ...

“We have seen stop-go signs at roadworks before ... and it took six people to direct and control traffic,” she recalled. She suggested the idea of proper stop-go signage to make traffic ...

The air traffic controllers ... clear if any additional controllers will go on leave now. As the Friday evening rush at the airport gets underway, an earlier ground stop was canceled, but flights ...