Keith Olsen Buckingham Nicks, Fleetwood Mac producer Keith Olsen dies at 74 Producer Keith Olsen, 74, has died. The cause of death was cardiac arrest, according to the New York Times, who spoke with Keith’s daughter Kelly Castady. Among Stevie Nicks and Fleetwood Mac fans, Keith is best... Stevie Nicks InfoMonday, March 9, 2020
