A second underage marriage connected to the Siders family has been uncovered as investigators probe a larger case of child endangerment and sexual crimes against children in Vinton County, Ohio. ABC6 Investigates has found a record of a 15-year-old daughter of Christina and Gary Siders Sr. marrying a 19-year-old man in 2003. Both parents signed the marriage application, giving their consent. The couple had a son, according to records, about a month later.