Violence invades a wealthy New England community in A&E's City Confidential: Greenwich -- Who Killed Martha Moxley? The program covers the events on Halloween night in 1975 when everything seemed normal in Greenwich, CT. The teenagers were hanging out at each other's houses after a round of toilet paper pranks. When young Martha Moxley failed to turn up for her curfew, her parents began to get worried. Later that morning, Moxley was found beaten to death on the property of the Skakels. The suspected weapon was a six-iron. It took 25 years to corral the suspect due to an abandoned investigation and the family's powerful relationship with the Kennedys. Author Timothy Dumas explains the connection between wealth and innocence in this A&E program. ~ Sarah Ing, Rovi