A 30 minute train ride turned into an hour and a half train ride as the train stopped at the platforms and sat on the tracks for 3-10 minutes each stop because other trains were running off schedule. I called the cust. serive line before hand to make sure schedules were ontime and was told there are no delays. I got tot he airport 20 minutes after my flight departed and nothing could be done. I am out $150 service change fee assessed by Delta. Can the MARTA Transportaion be held liable for this? Small claims court?