How police put George Floyd's killer behind bars - but the 'blue wall' holds
11:12It’s rare for a police officer to be convicted of murder on the job, so rare that zero officers were convicted of murder for shooting a person between the years 2005-2015. From 2016 on, there were about one or two such convictions. MSNBC’s Chief Legal Correspondent Ari Melber reports key facts of what made this trial different and offers a warning based on criminal justice reporting through the years.
