Green Crab Invasion Hits Puget Sound

Over the last few decades, an invasive crab native to Europe has been making it’s way up the West Coast. Earlier this month, one of the crabs was found for the first time in Washington’s Puget Sound. University of Washington researchers went out to find out how many more of these destructive invaders are lurking in the Northwest’s inland sea. EarthFix reporter Katie Campbell joined them and has this report.