claim: American Library Association has more than five legal suits.
evidence: Blind But Now I See  : The Biography of Music Legend Doc Watson is an award-winning book written by Kent Gustavson , Ph.D. .. Kent Gustavson. Kent Gustavson. Doc Watson. Doc Watson. The book serves as a comprehensive biography of the late guitarist and singer-songwriter Doc Watson -LRB- 1923 -- 2012 -RRB- .. Doc Watson. Doc Watson