Fast rollout of virus vaccine trials reveals tribal distrustBy FELICIA FONSECA (Associated Press)FLAGSTAFF, Ariz. Jan. 2, 2021 7:20 p.m.Few Native American tribes have signed up to participate in clinical trials as coronavirus vaccines are developed📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up