I've watched George Floyd die more than a dozen times. Retirement, a pandemic and recovery from a spinal cord injury allow more than ample time to watch live coverage of the trial of former Minneapolis police officer Derek Chauvin. As the world knows, Chauvin has been charged with second-degree unintentional murder, third-degree murder and second-degree manslaughter. Second-degree murder carries the heftiest potential penalty - up to 40 years in prison.