Celebrate the Legends of Rock ’n Roll The Men’s Council of Phoenix Art Museum presents Lost Negatives of Rock & Roll, an exhibit of rare and casual photos taken of legendary artists of the 1960s, including Janis Joplin, The Rolling Stones, The Band, Kris Kristofferson, James Cotton, Paul Butterfield and more. Taken by former manager and music producer Michael Friedman, the black-and-white photos were stored in Friedman’s attic and forgotten for more than 50 years....