Station 15 and Medic 6A were dispatched for a motor vehicle crash with a rollover with subjects reported trapped at the BP Gas Station Tybouts Corner at 10:51 hours. B-15 and Rescue 15 responded at 10:54 and 10:55 hours. A-32 was dispatched at 10:54 hours and arrived on scene at 10:57 hours with a vehicle on it's side. At the same time, DSP advised that the patients were extricated. Chief Rosseel arrived on scene at 11:01 hours assuming command. A-32 and M6A transported 1 patient and B-15 transported 2 patients to CER. Chief Rosseel placed the scene under control 11:09 hours. Station 15 units cleared the scene at 11:28 hours. B-15 came back to the scene at 11:47 hours to transport another patient who decided to be treated for their injuries.