Martha Moxley case: Kennedy cousin breaks silence on troubled upbringing, arrest warrant in murder mystery

Five decades after Martha Moxley, the daughter of an affluent Connecticut family, was found murdered outside her home, the Kennedy cousin formerly at the center of the case is speaking out for the first time.

Michael Skakel, cousin of Robert F. Kennedy Jr., spent 11 years behind bars for the 1975 murder of Moxley. Despite being released from prison in 2013 and later having his conviction vacated, Skakel is still looking to assert his innocence in a case that has captivated the nation. 

In the new NBC News podcast titled...