HARLINGEN, Texas (ValleyCentral) — Downtown Harlingen is seeking local businesses that can contribute to Fiesta de Piñatas on Sep. 14. Fiesta de Piñatas is a family-friendly event featuring Mexican cuisine, live music, and piñata-hitting at Gutierrez Park and W. Van Buren. The free event is expected to take place from 4 p.m to 9 p.m. [...]