Woody Guthrie, born 103 years ago today, is best known as the dust bowl balladeer who wrote many of America's most beloved songs, including "This Land Is Your Land." He was a free spirit and a sprite, a vagabond minstrel who spent his 55 years on earth using music to empower the common man. He wrote of the roads he traveled and the characters he met, of "dusty old dust" and the places he lived on "the wild, windy plains." He also wrote about a land and a culture far removed from his Tom Joad roots, a place "where the halvah meets the pickle, where the sour meets the sweet." Yes, folks, it turns out that Woody Guthrie had a Jewish mother-in-law! And folk culture is all richer for it.