Three schoolchildren and a teacher were seriously injured Thursday in a grizzly bear attack in British Columbia, and residents have been warned to avoid the area as officers search for the bear.
About 20 fourth- and fifth-graders from Acwsalcta School, run by the Nuxalk Nation in Bella Coola, had stopped on a trail near the community when a grizzly suddenly charged from the trees and attacked, authorities said.
