WINSTON-SALEM, N.C. (AP) — Floodwaters from a nearby river overtook recreational vehicles at a North Carolina campsite Thursday, killing three people and leaving two others missing, including a child, an official said. In addition to the three deaths at the Hiddenite Family Campground in Alexander County, a motorist was killed in the county while traveling on a road that was washed out by rising water, said Doug Gillespie, county director of public services. “Just massive amounts of flooding,” Gillespie said.