SPARC Gallery at South Pasadena City Hall Presents “Tinkering,” a New Exhibition of Works by Noted Contemporary Artist Valerie Wilcox  Reception Saturday, May 11 from 6 to 8 p.m. at  the SPARC Gallery at City Hall, 1414 Mission Street in South Pasadena.   Featuring wall-mounted works of papier maché, foam core, plaster, and found wood, the exhibition will run through June 30, 2019. Gallery hours: Monday-Thursday, 8 to 5 p.m.; Friday, 8 to 4 p.m. Admission is free. (Continuing through June 30 in the SPARC Gallery, 2nd floor, at City Hall: “Childhood 101,” photographs by Kathleen Laraia McLaughlin.)