To help fund the Smithsonian's purchase of the Folkways Records collection, a number of artists are raising money with an album of Woody Guthrie and Leadbelly covers. Rock critic Ken Tucker says Bruce Springsteen and Brian Wilson give standout performances.
Rock historian Ed Ward on Moran Lee Boggs, otherwise known as Dock Boggs, who played banjo like a blues guitar in the 1920s. Boggs died in 1971. His recordings have been collected on a new CD "Dock Boggs: Country Blues" (Reventant label)