The Dublin Dr Pepper plant is the oldest Dr Pepper plant and they have a birthday party 2nd Sat in June every year. It is really a great party, we went last year and it is really something. It is about 70 miles south west of Dallas. You can buy Dr Pepper, as well as T -shirts ,caps and just about anything you would like. It is well worth the trip to see the plant and museum. THe cake is made with Dr. Pepper and they have drink boxes all around filled with Dr Pepper and you can drink all you want. W will not be able to go to the party this year, but we will go later to get drinks Later Betty