RANGELY | Free Celtic harp and Native American flute concert with Alex and Mad Dog Tuesday, May 15, 4 p.m. at White River Village 410 N. White Ave., Rangely. Check out all their music, as well as many other great albums from Mad Dog at maddogfriedman.bandcamp.com. A Rangely community event from the TANK Center for Sonic Arts and the Rangely Area Chamber of Commerce.