There are not going to be enough air traffic controllers in the tower at Chicago’s O’Hare International Airport Tuesday night, the Federal Aviation Administratoin is warning. In Nashville, so many are not working the approach facility,

National Air Traffic Controllers Association’s Nick Daniels discusses how air traffic controllers are navigating the ongoing government shutdown on ‘Fox News Live.’

No air traffic controllers were expected at the tower at Hollywood Burbank Airport in the Los Angeles area, and the Denver and Newark airports were experiencing delays due to shortages.

Delta said a flight attendant suffered a minor injury and no passenger injuries were reported. The flight attendant was transported to a nearby hospital out of precaution, according to Port Authority. The collision took place around 9:56 p.m., and there was no impact to airport operations, according to the Port Authority.