[Dr. Alan Clark, a practicing ophthalmologist at Marion Oaks Optical, uses his eyes for something besides examining the retina and other eye parts. Clark is a long-time history buff. He became involved in Civil War reenactments. He participated in performances all over the Southeastern United States.] I also did reenactments for movies,.. We were on sets for 'Glory', the 'Alamo', and 'Rambo 3'.