As Cuba moves away from Fidel to whatever happens next, we were recently reminded of a pre-Castro town that confirmed just how close the U.S. and the island used to be.     The town is Hershey, Cuba: The town dates to 1916, when Milton S. Hershey, the American chocolate baron, visited Cuba for the first time and decided to buy sugar plantations and mills on the island to supply his growing chocolate empire in Pennsylvania. On land east of Havana, he built a large sugar refinery and an adjoining village — a model town like his creation in Hershey, Pa. — to house his workers and their families. He named the place Hershey. The village would come to include about 160 homes — the most elegant made of stone, the more modest of wooden planks — built along a grid of streets and each with tidy yards and front porches in the style common in the growing suburbs of the United States. It also had a public school, a medical clinic, shops, a movie...(Read Full Post)