Paul Metsa is a legendary musician, songwriter, author, social activist, and dog lover. Huffington Post called him "The other great folksinger from Minnesota's Mesabi Iron Range." He has released 12 original recording projects since 1984, played over 5,000 professional gigs, and has won 7 MN Music Awards. His autobiography Blue Guitar Highway (University of MN Press-2011) garnered great reviews and Kirkus Review said "Metsa is as likeable a narrator...