Passengers try to rebook their flight to Iowa at Hartsfield Jackson International Airport in Atlanta on Friday amid the major tech outage.
Mandatory Credit:	Ben Gray/AP via CNN Newsource

Passengers try to rebook their flight to Iowa at Hartsfield Jackson International Airport in Atlanta on Friday amid the major tech outage.
Mandatory Credit: Ben Gray/AP via CNN Newsource

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Hundreds of US flights are canceled for the 4th straight day. Here’s the latest on the global tech outage

Hundreds of US flights were canceled Monday as carriers, particularly Delta Air Lines, work to recover four days after a global tech outage caused massive delays and left travelers stranded at airports around the nation.