Sarah Silverman shows up for ‘kick-ass’ sister Susan’s foster and adoption cause
You know the headliner must be really important when her warm-up act is Sarah Silverman. “Without further ado, a Jew,” the comedian said as she introduced her sister, Rabbi Susan Silverman. The Oct. 3 celebrity-studded event at the home of actors Bradley Whitford and Amy Landecker was a fundraiser for the rabbi’s organization, Second Nurture,…