Under the Sixth and Fourteenth Amendments to the United States Constitution, a defendant has a right against a prosecutor or law enforcement vouching for a witness ' credibility. Here, the prosecution offered (a) testimony indicating that a witness was "absolutely truthful" and (b) that "[a]n assault definitely occurred in East Palestine. " The trial court overruled the objections and request for mistrial. Should this Court assume jurisdiction?

Whether prosecutorial vouching for a witness's credibility violates a defendant's Sixth and Fourteenth Amendment rights