The story of America can be told through the lyrics of folk music – songs of the Great Depression, the civil rights era, and the social revolutions of the 1960s. As folk singer Pete Seeger put it in 1967, "A song isn't a speech; a song is not an editorial. If a song tries to be an editorial or a speech, often it fails as a song. The best songs tell a story, paint a picture, and leave the conclusion up actually to the listener." And if you're wondering whether folk music is still relevant today,