(Tigard, OR) -- Police say a woman who was killed while walking across Highway 217 in Tigard was a resident of Lake Oswego. Authorities say Vicky Stroh was crossing the highway early yesterday morning when she was hit by a southbound pickup truck. Police say it appears Stroh didn't activate the pedestrian signal and was crossing while the driver of the pickup had a green light. The driver remained at the scene and cooperated with officers.