On this edition of ST, we speak once again with Michael Chaiken, the curator of the Tulsa-based Bob Dylan Archive, which is currently located at the University of Tulsa's Helmerich Center for American Research at Gilcrease Museum, and which houses some 6,000 items related to Dylan's life and career in music -- nearly six decades of writings, recordings, memorabilia, film, and more. This facility is meant for researchers and scholars; it is not open to the public. However, as Chaiken tells us