Federal immigration enforcement agents allegedly interfered with—and even threatened to “shoot and arrest”—emergency personnel rescuing an injured protester last week in south Portland, as first reported Monday in Willamette Week . Citing public dispatch records and two confidential internal reports filed by the ambulance workers, Willamette Week reported that agents blocked an ambulance on the evening of October 5 as it tried to exit an ICE facility with a protester who had suffered a collar