I got curious (because I live far-off), and looked Troutdale up on Wiki. The population is less than 2% Black, less than 5% live "below the poverty line" (yeah, yeah I know).
From where did the mob come, and how did they get there? Huge bus? They certainly did not come from Troutdale.
“free govmint bus pass”
Probably basic training for the New Black Panthers. Any comment Eric Holder?
They likely came from East Portland....not far away