Transportation Secretary Sean Duffy is under fire, and senators Andy Kim, Jerry Moran and Shelley Moore Capito responded to issues at Newark Liberty International Airport Tuesday.

Turnover is frequent, especially amid illnesses, family turmoil or safety scares. The outage and its aftereffects at Newark have prompted public outrage. Transportation Secretary Sean Duffy, who oversees the F.A.A., has called for “a brand-new air ...

Transportation Secretary Sean Duffy on Tuesday was interviewed by CNN’s Jake Tapper and discussed disruptions at Newark airport, the air traffic controller shortage, and the infrastructure at the Federal Aviation Administration.

Some controllers are on a 45-day “trauma leave" as Newark Liberty International Airport experiences ongoing staffing shortages.

Newark airport has had flight delays and cancellations for about a week, with United Airlines announcing it would cancel 35 round-trip flights daily.

Rep. Mikie Sherrill wrote to Transportation Secretary Sean Duffy about when he expects to meet needed levels of air traffic controllers for Newark.

Transportation Secretary Sean Duffy explained Wednesday that he recently changed his wife’s flight to avoid the embattled Newark Liberty International Airport — but not because of safety issues.

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