Perry High School shooter Dylan Butler is believed to have been messaging other Discord users just minutes before he opened fire at the Iowa high school, telling them he was 'gearing up'
Former teacher Abby Zwerner says she often thinks about her students one year after a 6-year-old opened fire in class at the Newport News school in Virginia
Dylan Butler, 17, has been identified as the gunman who killed a child with a pump action shotgun and injured at least three others at Perry High School in Iowa, and his chilling last words have been revealed
US News: 17-year-old Dylan Butler fatally shot a fellow sixth-grade student and injured five others before taking his own life. Reports suggest that Butler had
Police have confirmed that they have responded to an active shooter call at the Perry High School in Perry, Iowa, with multiple ambulances at the scene and a shelter-in-place order reportedly issued