So many deaths of Black people at the hands of police in the U.S. Michael Brown, Tamir Rice, Eric Garner, Philando Castile, Breonna Taylor — heartbreakingly, that's just a subset of names. But now, the killing of George Floyd by police in Minneapolis, captured on video as he said repeatedly that he couldn’t breathe while a kneeling police officer pinned him to the ground, has sparked a new level of outrage that’s propelled people across the country to take to the streets. For Black teens in