Arrests precede major demonstrations in Portland, Oregon

Authorities arrested the leader of a right-wing group on the eve of a rally that's expected to draw people from around the U.S. to Portland, Oregon, on Saturday, prompting Patriot Prayer's Joey Gibson to urge his followers to "show up one hundred-fold" in response.Self-described anti-fascists have vowed to confront the right-wing groups at the downtown rally and the arrests of Gibson and five other right-wing supporters appeared to be intended to send a signal from police to organizers to remain