A truck driver plowed into a group of bicyclists during a race event in eastern Arizona, and police said Saturday that an officer shot the suspected driver, who had fled the scene in their vehicle. The Show Low Police Department said that at approximately 7:25 a.m., a black Super Duty Ford F150 struck multiple bicyclists during a "Bike the Bluff" race event. Six victims were taken to the hospital with with injuries — four of whom were in critical condition, while two were "critical but stable," police said. Police said at least two other "walk-in" victims at Summit Healthcare were...