George Floyd’s killer had a history of excessive force

Former Minneapolis police officer Derek Chauvin is awaiting trial for the murder of George Floyd. But even before the killing that sparked nationwide protests last summer, Chauvin had a history of using excessive force. Hari Sreenivasan speaks with Jamiles Lartey and Abbie VanSickle of The Marshall Project about their report on civilians who experienced Derek Chauvin up close.