Alligator Records is celebrating a half-century of recording history-making blues with release of '50 Years of Genuine Houserockin’ Music'. The 58 song 3-CD set lays out label founder and president Bruce Iglauer’s vision. The collection highlights the label’s extraordinary past, headline-generating present, and a future dedicated to nurturing new generations of blues artists and fans. We continue our deep dive into the history of this venerable label with the second of three rockin' parts.