An Indianapolis police department K-9 was shot and killed Thursday after a residential burglary led to a car chase. Authorities say Officer Scott Johnson shot and wounded 21-year-old Clinton Hernandez after he opened fire on Johnsons dog, Bo. Hernandez tried to flee on foot after leading police on a car chase. Johnson then released Bo in pursuit of the suspect when Hernandez shot the dog with a 9-mm handgun. Bo was eight years old.