Amid the sawdust and hum of power tools, students at East Columbus High School in Lake Waccamaw, N.C., are helping rebuild their community. Students built 50 wooden bed frames in their classroom workshop for Columbus County residents whose homes were damaged by Hurricane Matthew. The October 2016 storm started in Florida and moved up the coast, killing nearly 50 people and damaging more than 100,000 homes and businesses in North Carolina.