Iowa teenagers killed their Spanish teacher over bad grade: prosecutor

Two Iowa high schoolers allegedly killed their Spanish teacher last year as payback for a bad grade she gave one of the teens in her class, prosecutors revealed Tuesday in court documents. The new details shed light on a possible motive for the first time since Willard Miller and Jeremy Goodale were arrested and charged with the murder of their 66-year-old teacher Nohema Graber in the small town of Fairfield on Nov. 2, 2021.-- More...