Before killing George Floyd, Officer Devin Chauvin had at least 18 misconduct complaints lodged against him. Despite this history, Chauvin was elevated to training new officers. How could this happen? UCLA Law Professor Joanna Schwartz, author of Shielded: How the Police Became Untouchable, explains how courts have constructed multiple legal barriers to holding police accountable, making it nearly impossible for victims of police misconduct to obtain damages or to seek changes to police department’s practices and policies. In the end, she offers steps to dismantle some of these barriers and improve public safety.