The 2007 Tucumcari Rattler Banquet will be at 6 p.m. on May 21 at the Tucumcari Convention Center. Tickets must be purchased in advance for the event which is being catered by Angel Catering. Tickets are $10 per person. They are available at the Tucumcari High School attendance office, Tucumcari General Insurance office and Bob's Budget Pharmacy.