Dia de los Muertos Festival    Round Rock Ballet Folklorico Centennial Plaza, 301 West Bagdad, Round Rock 4:00 p.m. – 10:00 p.m. Parade starts at 5:00 p.m. FREE roundrockballetfolklorico.org 512-659-5667 Join Round Rock Ballet Folklorico, along with Williamson County Hispanic Heritage Committee, City of Round Rock, and Univision for the eighth annual Dia de los Muertos procession and festival, from 2 to 10 p.m. Saturday, Nov. 2, 2018 at Centennial Plaza, 301 West Bagdad. Día de los Muertos is a traditional Mesoamerican holiday…