Buildings, cars burned down in Minneapolis over racially charged killing by police

Protesters clashed with riot police firing tear gas for a second night in Minneapolis on Wednesday in an outpouring of rage over the death of a black man seen in a widely circulated video gasping for breath as a white officer knelt on his neck. The video, taken by an onlooker to Monday night's fatal encounter between police and George Floyd, 46, showed him lying face down and handcuffed, groaning for help and repeatedly saying, 'please, I can't breathe,' before growing motionless.