Risk of clashes at rally mobilizes Portland, Oregon, police

Portland police are mobilizing to prevent clashes between out-of-state far-right groups planning a rally here and the homegrown anti-fascists who oppose them as America's culture wars seep into this progressive haven.Saturday's rally — and the violence it may bring — are a relatively new reality here, as an informal coalition of white nationalists, white supremacists and extreme-right militias hones its focus on Oregon's largest city as a stand-in for everything it feels is wrong wit