https://forum.dimensionengineering.com/topic/2785-way-to-call-delta-airlines-customer-service-and-speak-to-a-live-representative-without-long-wait-times/
https://forum.dimensionengineering.com/topic/2785-way-to-call-delta-airlines-customer-service-and-speak-to-a-live-representative-without-long-wait-times/