DES MOINES, Iowa (AP) – Prosecutors say two Iowa teenagers killed their high school Spanish teacher last year because of frustration over a bad grade. It’s the first time prosecutors have revealed a possible motive. It came in court documents filed Tuesday. Willard Miller and classmate Jeremy Goodale are charged with murdering teacher Nohema Graber in the small town of Fairfield. Court documents were filed ahead of a hearing Wednesday where a judge will hear arguments on whether to suppress any of the evidence against Miller and Goodale, who were 16 when Graber was killed in November 2021.
