Southwest Airlines Has Double The Usual Number Of Jets Out Of Service

DALLAS (CBSDFW.COM) – Southwest Airlines is still working under an operational emergency which started Friday, February 15.
Southwest said Monday, 40 aircraft have been taken out of service temporarily to get them fixed.
The Dallas-based airline said it normally expects up to 20 out of service aircraft.
Southwest said most of the 100 flight cancellations over the weekend  involved the weather and that less than 20 flights were cancelled Sunday because of maintenance.
On Monday, Southw