kaplan, who hasn't said whether or not she will run again. lebron armstrong was removed from his role as oakland police chief in february of 2023 by mayor shang tao in connection to police misconduct cases in the oakland police department. right now, he is suing the city of oakland over that removal from office. well, pepper spray is being used in a law enforcement training exercise, and it ended up at a nearby elementary school picked up through the air. ktvu is amanda quintana is here now with more on how this happened. >> the sheriff's office tells us that this training using chemical agents such as pepper spray, was being done inside an isolated part of the jail when gas from inside the building drifted to nearby portola elementary school. teachers and students there said they felt burning in their eyes, nose and throat because of it. now this is video of the large emergency response at the school with multiple ambulances and fire trucks. the sheriff's office says that they've been doing this training here for more than 20 years, and this