Rescue crews searched into the night for survivors from a massive mudslide in Washington state that killed at least three people, after hearing voices from the debris field pleading for help.
The slide of mud, trees and rocks happened about 11 a.m. Saturday morning. Several people — including an infant — were critically injured and at least six houses were destroyed. Snohomish County Fire District 21 Chief Travis Hots said at a news briefing late Saturday that searchers weren't giving up on finding more people.
"We have people who are yelling for our help, and we are going to take extreme risks," Hots said.
It wasn't clear how many people might still be alive, he said.
"This is still a rescue mission until we determine otherwise," Hots said.
The slide also blocked the North Fork of the Stillaguamish River, which prompted an evacuation notice because water was rising rapidly behind the debris. Authorities worried about severe downstream flooding if water suddenly broke through the blockage.