Sue Plummer was a teenager and rock ‘n’ roll fan living on Detroit’s east side when she, her younger sister and their mother headed to “the boondocks” to see David Cassidy play the first show at Pine Knob Music Theatre on June 25, 1972.
Sue Plummer was a teenager and rock ‘n’ roll fan living on Detroit’s east side when she, her younger sister and their mother headed to “the boondocks” to see David Cassidy play the first show at Pine Knob Music Theatre on June 25, 1972.