The world of work has inspired some of our best-known classical music. From Schumann to Shostakovich, to one of the most respected American classical composers of the twentieth century: Aaron Copland. For Labor Day, Copland is our focus.Leonard Bernstein called him "the best we've got." Works like "Appalachian Spring," "Rodeo," "A Lincoln Portrait," and "Fanfare for the Common Man" have been described as embodying the classic American virtues of simplicity, goodness, and love of wide-open spaces.No wonder he is often called the "dean of American composers."Politics and public affairs were at the center of Copland's life. He was attacked by Sen. Joe McCarthy in the 1950s. As a liberal, at one time he supported a Communist candidate for governor of Minnesota and a Communist candidate for president.Want to support 1A? Give to your local public radio station and subscribe to this podcast. Have questions? Find us on Twitter @1A.