After several years Joe Kidd Dodge is apparently having their Mopar show again. I don't have all of the details, but if you call you can pre-register on the phone (800-228-6340). I believe the fee is only $10.
The address is 1065 Ohio Pike, Cincinnati, OH 45245.
The date of the show is Sunday June 1st.
The last time they had the show was about 10 years ago, and it was a great time.