One of America's most beloved and accomplished composers, Aaron Copland played a crucial role in American music's coming of age. Indeed, Copland masterworks like Appalachian Spring and A Lincoln Portrait only begin to tell the epic story of a career spent composing a wealth of music for opera, ballet, chorus, orchestra, chamber ensemble, band, radio, and film. Howard Pollack's expansive biography examines Copland's long list of accomplishments...