The documentary “Voices from the Barrens: Native People, Blueberries and Sovereignty” will screen at the University of Maine at Machias Performing Arts Center on Friday, Sept. 30 at 7 p.m. to kick off a Maine-focused film series called The Right to Food. The screening will be followed by a Q&A with a panel, including representatives read more UMaine Machias to screen ‘Voices from the Barrens’ Sept. 30 as premiere of Right to Food film series