See why some flights may be hard to come by this summer

A shortage of air traffic controllers has major airlines considering summer schedule cuts to prevent delays. CNN's Pete Muntean reports.

02:26 - Source: CNN

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American Airlines airplanes sit on the tarmac at LaGuardia airport in New York on January 11, 2023. - The US Federal Aviation Authority said Wednesday that normal flight operations "are resuming gradually" across the country following an overnight systems outage that grounded departures. (Photo by Ed JONES / AFP) (Photo by ED JONES/AFP via Getty Images)

See why some flights may be hard to come by this summer

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