Miami-Dade police are investigating a mass shooting at a concert that has killed two people and injured 20 others in North Miami-Dade, near Miami Gardens. Video by Devoun Cetoute / Miami Herald Read more: https://tinyurl.com/2naja7pn More from the Miami Herald: Subscribe: https://www.youtube.com/user/miamiherald Twitter: https://twitter.com/MiamiHerald Facebook: https://www.facebook.com/miamiherald/ Website: https://www.miamiherald.com/