Lawyers for illegal alien Cristhian Bahena Rivera claim that his constitutional rights were violated by Iowa law enforcement officials during an interrogation on the alleged murder of 20-year-old college student Mollie Tibbetts.
In an additional document filed last Thursday by Rivera’s lawyers, Chad and Jennifer Frese, they argue that their client’s constitutional rights were violated. Their claim in this recent filing is that Rivera was not told of his right to contact the Mexican Consulate before speaking to law enforcement.
Rivera, 24, was charged with first-degree murder in the stabbing death of Tibbetts after he led officials to a cornfield where her body was hidden. He confessed to kidnapping Tibbetts on July 18, 2018, while she was on a run near her hometown of Brooklyn, Iowa.
In the initial 29-page motion filed by Rivera’s lawyers in March, they stated that Rivera was not told of his right to a lawyer and his right to decline the interview until a lawyer was present until well into his 12-hour interview with law enforcement. Thus, they argue that any confession by Rivera was not made freely and should be dismissed as evidence.
The “Miranda warning” refers to the constitutional requirement that once a suspect is in taken into custody by law enforcement they are immediately read their rights.
“Without a Miranda warning or a valid waiver of the Miranda rights, statements made may be inadmissible at trial under the exclusionary rule, which prevents a party from using evidence at trial which had been gathered in violation of the United States Constitution.”
A hearing is scheduled for Aug. 23, at which time the lawyers’ argument for dismissal of evidence will be heard. If at that time a judge determines their motion is valid, some evidence, including Rivera’s confession, could be thrown out.
Rivera is being held on $5 million bond while awaiting the November trial on the first-degree murder charge, which if found of guilty carries a sentence of life in prison. If acquitted, he could face deportation because the federal government has filed an immigration detainer against him.