20% off Adult ticket to Ringling Bros. Circus

If you live in the Oklahoma City area and what to attend the Ringling Brothers Circus, use code RG20 to take 20% off and adult ticket.  The circus will be in Oklahoma City at the Cox Convention Center June 23-26.
Discount code is good for tickets purchased at Ticketmaster.com or by calling 1-800-745-3000.

The fine print:
Excludes front row and VIP seats.  Limit 6 tickets.