Cassandra Profita/OPB / EarthFixscience environmentSea Lion Shuttle Service Not A Substitute For Lethal Removal At Willamette FallsBy Cassandra Profita (OPB)Oregon City, Ore. Oct. 16, 2018 10:45 p.m.Wildlife managers have asked for permission to kill sea lions at Willamette Falls to save threatened fish. Their attempts to relocate the animals have not solved the problem.Tags: Science & Environment, Environment, Animals, Economy, Fish &Amp; Wildlife, Local, Nation, News, Sea Lions, Salmon, Willamette Falls