Cristhian Bahena Rivera biography: 13 things about Iowa prisoner from El Guayabillo, Mexico

Cristhian Bahena Rivera, a Mexican inmate at Iowa State Penitentiary, was convicted of the first-degree murder of university student Mollie Tibbetts in 2021 after confessing to the crime. Rivera's background includes illegal immigration, a history of work at Yarrabee Farms, and a romantic relationship with Iris Monarrez, with whom he shares a daughter.