The human circulatory system is composed of blood, blood vessels and the heart. There are three types of blood vessels which differ in structure and function. The heart serves as the pump for circulating blood around the body.
Synopsis. Milton Hershey was born on September 13, 1857, in Derry Township, Pennsylvania, although some sources say he was born in Derry Church, Pennsylvania. Following an incomplete rural school education, Hershey was apprenticed at age 15.
At one of Hershey PAâs most inspiring attractions, the story of Milton S. Hershey and the town that bears his name is presented through informative museum exhibits and interactive experiences perfect for adults, families and kids. 1  For well over 100 years, the word âHersheyâ has been synonymous with the Great American Chocolate Bar. But before the world fell in love with his chocolate, Milton S. Hershey was a struggling entrepreneur determined to make a difference.