An American Music Band Michael Bloomfield’s Electric Flag • By David Dann. The Electric Flag onstage at the Fillmore Auditorium, August 29, 1967. From left, Barry Goldberg (hidden), Nick Gravenites, Michael Bloomfield, Buddy Miles (behind drums), “The blues had a baby, and they named it rock and roll” – Muddy Waters and Sonny Terry. Believe it or not, in the early 1960s British musicians helped save American blues and rock…