The National Weather Service said it had issued a flash flood warning after a failure at the Desimone Levee in Tukwila along the Green River, about five miles south of downtown Seattle. The service said that waters were likely heading toward…

The National Weather Service said it had issued a flash flood warning after a failure at the Desimone Levee in Tukwila along the Green River, about five miles south of downtown Seattle. The service said that waters were likely heading toward…