Newark Liberty International Airport is facing a ninth of delays and cancellations, as an air traffic controller shortage continues and rain adds to the issues.Some flights are seeing more than three-hour delays,

The Federal Aviation Administration says some air traffic controllers were taking time off to destress from recent equipment and telecommunications outages.

Half a dozen traffic controllers took trauma leave at Newark Liberty International Airport as more details emerge about working conditions and technology events that may be impacting delays and cancellations,