Moving back in time for a moment to 1976 when The Band released The Last Waltz, Martin Scorcese’s film of that final show at the Winterland Ballroom in San Francisco. The film is often held up as the greatest rock movie ever and almost universally loved, except by Levon Helm…the musician, actor, composer and original member of The Band who died a year ago this week. But then, Levon Helm was a drummer who marched to a different drummer, Helm ’s creative struggles, crippling personal losses, and musical renaissance after battling cancer are at the heart of a new documentary film,and a new book by the writer, editor and spy magazine alum Jamie Malanowski.