Little Jimmy Dempsey began his professional singing career at the age of five as a performer on radio stations in his native Atlanta, which led to appearances on national broadcasts with such luminaries as Bob Hope, Eddie Cantor and Phil Harris. From 1946 to 1948, Dempsey starred in his own Atlanta radio show. He became the lead guitarist for the Longhorn Ranch Boys, a popular Atlanta bar band, during the 1950s, and in 1958 began leading the Cherokee Country Boys, with whom he made his recording debut. In 1962, Dempsey left the group to found his own trio. Among his best-known...