Science & EnvironmentBeneath the ash: Uncovering hidden history of Mount St. HelensBy Ian McCluskey (OPB)May 18, 2024 1 p.m.Amateur archeologist Scott Kemery leads a team on expeditions to uncover the artifacts left behind by the 1980 eruption of Mount St. Helens.THANKS TO OUR SPONSOR:Become a Sponsor📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up