Protests erupt over Breonna Taylor case
Thursday's announcement that the police officers involved in the March killing of Breonna Taylor would not face homicide charges is yet another low for activists and supporters of the Black Lives Matter movement around the world. And, protesters in Belarus have been in the streets since early August calling for the resignation of President Alexander Lukashenko. The World's host Marco Werman speaks with Belarusian opposition leader Svetlana Tikhanovskaya. Plus, 94-year-old veteran broadcaster Sir David Attenborough is now on Instagram, gaining a million followers in a matter of hours. His goal is to spread the word about environmental destruction and to share ideas on how to save the planet.