While Trump threatens controllers, U.S. flight cancellations will drag on even after shutdown ends CTV NewsU.S. warns air traffic could ‘slow to a trickle’ amid shutdown, mass quitting CBCWhen the shutdown ends, air travel will still take a long time to get back to normal CNN‘Government, just do your job’ – Frustration at airports as shutdown delays continue BBCAir travelers face frustration as FAA’s further drop in flights takes effect Toronto Star
