Drew Peterson, a former Bolingbrook police sergeant, was sentenced to 38 years in prison in 2012 for murdering his third wife, Kathleen Savio, eight years prior. He was also suspected in the disappearance of his fourth wife, Stacy Peterson, who went missing in 2007, although that case remains unsolved as of 2023. When Drew Peterson went to prison, he left behind six kids from three different marriages. Drew Petersons oldest son from his first marriage, Stephen, took custody of the other four kids. At the time, Drew also had two teenage sons, Kristopher and Thomas, ages 14 and 16, with Savio, and a 5-year-old boy and a 4-year-old girl with Stacy. As of 2009, according to NBC, Stephen was taking care of all four kids in his convicted fathers former home. Stephen continued to take care of Drews other four kids, before Savios children became young adults and moved out. As of 2017, he was still looking after Drew and Stacys two children, who were in middle school at the time, and Drews two sons with Savio, who were young adults.