“48 Hours” correspondent Erin Moriarty takes you inside true-crime investigations like no one else, in her podcast “My Life of Crime”. In the new season, Erin delves into the labyrinth of crime within families and the secrets that kept them together or tore them apart. Here’s a preview of the “My Life of Crime” season premiere, “Twisted Twins: Who Killed Heather DeWild?” Erin examines the case of 30-year-old Heather DeWild, who vanished after visiting her soon-to-be ex-husband Daniel DeWild's home. Investigators soon focused not only on Daniel, but also his identical twin brother, David. While Daniel was not forthcoming, investigators were convinced David had something to say, but could police break through their tight twin bond? What could cause a person, or persons, to destroy their family?You can hear the rest of the episode on “My Life of Crime”, from CBS News. Listen wherever you get your podcasts: Wondery.fm/MLOC See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.