Cinco de Mayo luncheon 2024. Join us at the OCB's Rio Grande Room on May 2 from 11 AM to 2 PM for our Cinco de May luncheon. We will also play Loteria. UTHRO will provide tacos and fixings, please bring a side dish or dessert. RSVP by April 27th to uthro@uth.tmc.edu . Click the title for more details.