A wide aerial view shows the extensive damage of the landslide after taking out a chunk of earth from the side of the hill facing the Stillaguamish River, and down into the State Route 530, on the left, between the cities of Arlington and Darrington, on Saturday, March 22, 2014. Search and rescue operations are underway for survivors.As of Sunday morning this was the news: About 18 people are still unaccounted for after a massive mudslide in rural northwest Washington state killed at least three people and forced evacuations because of fears of flooding, authorities said Sunday. Click the link for the latest updates.