 KLCC FM Public Radio | Cycle Oregon seeks volunteers to help find Mark Bosworth BikePortland.org Cycle Oregon just announced that they will charter a bus tomorrow morning full of volunteers from Portland to step up search efforts for Mark Bosworth. Bosworth was volunteering with Cycle Oregon on their week-long ride when he disappeared late Friday ... Search crews looking for missing Portland cyclist Portland Man Missing from Cycling Event Search continues for missing Cycle Oregon volunteer |