Another Suspicious Solictor Near Laurelhurst Elementary School

We received this email from a neighbor:

I live a few blocks from Laurelhurst Elementary. A young man came to the door on Friday, September 20, soliciting for an anti-gmo corn and soybean group. When I told him I was not interested he continued to press the issue. Finally when I told him I supported their efforts but could not contribute he very aggressively exclaimed that I clearly didn't support their cause and sprinted away.

The way he handled the situation was just very odd. I tried to remember the group name, but nothing came up on a quick web search, which definitely increased my concern. A neighbor brought up this black Prius and I thought I'd put this online to see if anyone else has experienced this sort of thing. He wore a blue waterproof jacket with yellow letters on the back that read "washPING" or something similar. Something to keep an eye out for.