Killing Of Police Officers Reach 20-Year High

More officers were killed last year while working than any other year since 1995, excluding the 9/11 attacks in 2001. The San Francisco Police Chief joins to contextualize the surge in homicides targeting police and what it will take to keep cities safe.  The Chairman of the Joint Chiefs of Staff Gen. Mark Milley says if Russia invades Ukraine it will be horrific. Gen. Milley further believes an invasion would result in a “significant” amount of causalities. To learn more about how CNN protects listener privacy, visit cnn.com/privacy