Derek Chauvin Trial, April 8: Lung Expert Says George Floyd Died From Low Level Of Oxygen
Derek Chauvin Trial, April 8: Lung Expert Says George Floyd Died From Low Level Of Oxygen

Dr. Martin Tobin described what he says was the fatal combination of pressure on George Floyd’s neck and back from officers and on his chest from the concrete pavement, Esme Murphy reports (3:23) WCCO 4 News At 5 - April 8, 2021