Astute credit readers will recognize Bob Farrell as a songwriter whose songs have been performed by DeGarmo & Key, Sandi Patty, Amy Grant, Pat Terry, Wynonna, and Eric Clapton. He also penned Hero The Rock Opera with longtime collaborator Eddie DeGarmo. But dig back a bit further and you'll recognize Bob as half of the husband and wife duo Farrell and Farrell, who were mainstays in the Christian music scene in the 80s and 90s with songs like "Earthmaker", "People in a Box", and "Boundless Love".