FORT LAUDERDALE, Fla. — A judge has rejected a deputy’s claim that he had no duty to confront the gunman during the school shooting in Parkland, Florida. Refusing to dismiss a lawsuit filed by the parent of a victim, Broward Circuit Judge Patti Englander Henning found after a hearing Wednesday that ex-deputy Scot Peterson did have a duty to protect those inside the school where 17 people died and 17 were wounded on Feb.