A group of protestors blocked the roadway leading to the Seattle-Tacoma International Airport Monday afternoon. According to the Washington State Department of Transportation, all lanes of state Route 518 at Airport Drive were blocked just before 3 p.m. and the roadway reopened at around 6 p.m. According to Perry Cooper with SEA, 46 protestors were arrested. It is not yet known what they were all charged with. READ MORE: https://www.king5.com/article/news/local/protest-blocks-sr-518-to-sea-airport/281-4bb510bc-b8c2-40e1-8189-90710066aa82