A local resident wades into fast-flowing waters to help an errant driver on a flooded stretch of road as Tropical Storm Helene hits, outside Boone, North Carolina, September 27. — Reuters MIAMI: Rescuers scrambled Sunday to reach people in need in the southeastern United States after devastating Hurricane Helene, with flooded roads, power outages and other hazards hampering progress, authorities said. The storm wreaked havoc across several states, including Florida, Georgia, North Carolina, South Carolina and Tennessee, with high winds and torrential rain leaving some cities looking like they’ve been wiped off the map. “Search and rescue efforts by local,