At least three Baton Rouge police officers were killed and three others injured Sunday morning, the city’s mayor and the East Baton Rouge Parish Sheriff’s Office said. More info: https://www.nbcnews.com/storyline/baton-rouge-police-ambush/three-baton-rouge-officers-killed-three-injured-ambush-n611101?fbclid=IwAR0-wjv0jfqWhcfKrTgv8KFKQ2l_9-UyNcTzuLstWMWiiQAe9DUoMXVaV3s…