Progressive bluegrass band the Kentucky Colonels had a short but legendary career during the folk revival of the late '50s and early '60s. The band was formed in Los Angeles in the early '50s by brothers Roland, Eric, and Clarence White and their sister Joann. When Joann dropped out, the three brothers began billing themselves as the Three Little Country Boys and appeared on local television after winning first prize in a talent contest. In 1958, Arkansas native Billy Ray Lathum became their banjo player and Dobro player Leroy Mack joined the band the next year. Latham's arriv...