In the days when dinosaurs roamed the earth, huge rock ‘n’ roll ensembles—sometimes with two drummers, full horn sections and flotillas of backup singers—packed ballparks and concert halls. And women were resplendent in Slinky-like bracelets, unfathomably long earrings and feathers, fur and platforms. Jackie De Shannon, Labelle, Rita Coolidge, P.P. Arnold, and Maggie Bell are […]