This morning, San Diego International airport, Delta has lines that took 2 hours to get through. I arrived 2 hours early, checked one bag, and missed my flight. This is the process: 1) stand in line and wait for a self-service kiosk. There were no Delta representatives to help people with the kiosks, so many, especially elderly people, stood by the kiosk frustrated and banged on the touch screens that were not very working very well - I might add. 2) Wait in line to check in your bags One woman was working the desk to check in... read full review »