One person was transported to a trauma center after the head-on collision at SW Hall Boulevard and Greenburg Road on Sunday afternoon. Read more: https://www.kgw.com/article/news/local/head-on-crash-disrupts-traffic-washington-square-mall-tigard/283-95ff2e84-bd41-4601-a6c7-19c7aee250ef Subscribe: https://www.youtube.com/c/KGWNews8 Watch the latest KGW newscast: https://www.kgw.com/watch Get the KGW app: https://kgw.com/appredirect