Rick Trevino on the Back Porch Saturday, July 18th. 🔥🕡 Doors open at 6:30 PM📍 Thirsty Horse Saloon - 2335 NW Military Hwy, San Antonio, TX 78231 This event is 21 and over. Any ticket holder unable to present valid identification indicating that they are at least 21 years of age will not be admitted to this event, and will not be eligible for a refund.