I am in Hershey for one more day and I need something to do. I have already been to chocolate world by the way?

Take a buggy ride tour of the Amish community. It is very informative and you will learn a lot about their way of life. Many will answer any questions you may have. You will also find out some of the things you think you know about their beliefs may not be true. It was pretty cool. But that was 20 years ago too... so.