Support WBURWhy The Exxon Valdez Spill Was A Eureka Moment For SciencePlay04:32Download AudioElizabeth ShogrenMarch 22, 2014 ShareAn oiled murre passes the darkened shoreline near Prince William Sound, Alaska, less than a month after the March 1989 spill. (Anchorage Daily News/MCT/Landov)
