At Welk Resorts Theatre, an effeverscent 'Mamma Mia!' bubbles over
For decades, a 4-foot-tall illuminated crystal Champagne glass stood in the lobby of the Welk Resorts Theatre in Escondido. Today that oversize TV prop from "The Lawrence Welk Show" is gone " a victim of the theater's brief 2017 shutdown, reboot and subsequent lobby remodeling " but the fizz is...