[CURTAIN CALLS] Review: “Grease” – Rocks and Rolls at Riverside

Nostalgia isn’t what it used to be.

Nearly half a century ago, a little show opened in Chicago that took the town by storm. Based on Jim Jacobs’ memories of his high school years, it plugged into the softening view of the Fifties, those Eisenhower years between WWII and Vietnam, as a time of benign stability. Named for the guys who slicked their hair into greased ducktails, “Grease” became a musical phenomenon.