In the spring of 1989, New York City headlines screamed of a brutal attack in Central Park, one that would result in the wrongful conviction of five teens. In Philadelphia, the city’s organized crime and drug market was in chaos after the imprisonment of top La Cosa Nostra leaders. About halfway between the two cities, in the idyllic borough of Princeton, New Jersey, the crimes and discord of the outside world had always seemed so distant from the Ivy League town. That is, until the murder of Cissy Stuart. It wasn’t just the first murder in town in nearly a dozen years. Emily “Cissy” Stuart wa…