An illegal immigrant from Mexico has confessed to kidnapping college student Mollie Tibet’s while she was running in her small Iowa hometown killing her and dumping her body in a cornfield, authorities said Tuesday.
Cristhian Bahena Rivera, 24, was arrested and charged with first-degree murder in the death of Tibbetts, whose July 18 disappearance set off a massive search involving state and federal authorities.
Rivera led investigators early Tuesday to a body believed to be Tibbetts in a cornfield about 12 miles (19 kilometers) southeast of Brooklyn, Iowa, where Tibbetts was last seen running, Division of Criminal Investigation special agent Rick Rahn said.
“I can’t speak about the motive. I can just tell you that it seemed that he followed her, seemed to be drawn to her on that particular day, for whatever reason he chose to abduct her,” Rahn told reporters at a news conference outside the sheriff’s office in Montezuma, where Rivera was being jailed.
The news that the highly publicized and gruesome crime was allegedly committed by a person in the country illegally drew immediate calls for stricter immigration enforcement. Iowa Gov. Kim Reynolds, a Republican, said that “As Iowans, we are heartbroken, and we are angry.”
“We are angry that a broken immigration system allowed a predator like this to live in our community, and we will do all we can to bring justice to Mollie’s killer,” she said in a statement.
U.S. Immigration and Customs Enforcement said that it lodged a federal immigration detainer for Rivera after he was arrested on the murder charge. That move means the agency has probable cause to believe he is subject to deportation.
Investigators said they believed Rivera had lived in the area from four to seven years. Rahn declined to comment on his employment history but described Rivera as someone who lived in a rural area and kept to himself. A search of Iowa court records revealed no prior criminal history, and it’s unclear whether he had ever been subject to prior deportation proceedings.
Investigators said they zeroed in on Rivera after obtaining footage from surveillance cameras in Brooklyn. The footage showed a Chevy Malibu connected to Rivera that was driving back and forth as Tibbetts was running in the area, Rahn said.
An affidavit attached to the criminal complaint against Rivera alleged that he admitted to investigators he got out of his car and started running alongside Tibbetts.
Tibbetts grabbed her phone and said she was going to call the police. The affidavit says Rivera panicked and then said he blacked out. Rivera next remembers seeing her earphones on his lap, and taking her bloody body out of the trunk of his car, it said.
Tibbetts’ disappearance set off a massive search involving dozens of officers from the FBI, as well as state and local agencies. They focused much of their efforts in and around Brooklyn, searching farm fields, ponds and homes.
Last week, Vice President Mike Pence met privately with the Tibbetts family during a visit to Iowa and told them that “you’re on the hearts of every American.”