Twenty years after the riots that followed the police beating of Rodney King, we bring you a special show dedicated entirely to the anniversary. Correspondent Judy Muller takes us back to the intersection in South Los Angeles where it all began. Plus, KPCC Reporter Josie Huang gives an update on where the cops involved in the beating are today. Connie Rice, co-director of The Advancement Project, tells us how much LAPD has changed in the past two decades. And book critic David Kipen joins the show with tips on the best riot-related reading.