and there were long lines of very desperate people to get gas at his station. and there were some altercations along the way. so again, a very tense situation as the gas shortages continue here in new orleans. >> and we're also getting a better sense of the extent of the storm damage. these before and after satellite images are from st. john the baptist parish in louisiana. and you can see just how much water levels rose across the area. the parish president says ida, the worst disaster they have ever seen. one resident there posted video to social media as he waded through waist deep water on monday. take a listen. >> had to go back and get the supplies. need that gas.