One of the U.S. horse racing world's most historic tracks has been puling in the swells and the punters alike since 1863 - and never more so than nowadays. It's also a university town famous for its mineral spas, so all of it comes together from mid-July through August to create one of the East Coast's most scintillating summer scenes, complete with polo matches, sophisticated restaurants, and historic hotels such as the Saratoga Arms. But the best part is... keep reading