A Portland activist said she was “disgusted” over recent Facebook postings by Portland police that displayed solidarity with a Missouri police officer who shot and killed an unarmed black teen. On Monday afternoon, a Missouri grand jury had yet to announce if it had indicted officer Darren Wilson after Michael Brown, 18, was shot and killed on Aug 9. Sunday evening, a social media flurry kicked up on Facebook after three Portland police officers posted images of a police badge covered by a black band reading “I am Darren Wilson.” “I think it’s sickening and it promotes fear amongst our...