As Earl Scruggs picked his banjo with machine gun precision at his 1945 debut at the Ryman Auditorium, he set in motion a successful career and enduring legacy that would eclipse anything the humble farm boy from North Carolina could have imagined. Scruggs's revolutionary three-finger roll patterns electrified audiences and transformed the banjo into a mainstream solo instrument pursued by innumerable musicians. In Earl Scruggs: Banjo Icon, Gordon...