Lines at JetBlue check-in counters were growing Tuesday morning after a global outage of the airline reservation system Sabre, a JetBlue statement said.
원문출처 : https://www.cnn.com/2019/05/14/us/jetblue-sabre-outage/index.html
원문출처 : https://www.cnn.com/2019/05/14/us/jetblue-sabre-outage/index.html