Southwest Airlines CEO Gary Kelly's frank letter to employees still reverberates the message...

|By:, SA News Editor

Southwest Airlines CEO Gary Kelly's frank letter to employees still reverberates the message that Southwest is no longer the only low-cost carrier in town with remade rivals following its roadmap after emerging from bankruptcy. Kelly notes LUV's advantage has been cut in half by large legacy airlines, as well as budget players such as JetBlue (JBLU) and Spirit Airlines (SAVE).