A proposed class-action lawsuit was filed against Southwest Airlines on behalf of two San Diego County residents who bought tickets for flights that were canceled during the airline's scheduling-system meltdown over the holidays. The suit was filed Friday in San Diego Superior Court on behalf of local residents Carla Hill and Cameron Youssef. Hill purchased a ticket at an "exorbitant" cost to fly her son from Ohio to San Diego for the holidays, but his flight was among the widespread cancellations of Southwest flights nationwide, according to the lawsuit. Full story on CBS8.com:https://www.cbs8.com/article/travel/class-action-lawsuit-san-diego-southwest-airlines/509-786fcc25-29ff-4bc4-9c39-b51eb8badc70