![spy-balloon-chase-doak-reuters-1280.jpg](https://assets2.cbsnewsstatic.com/hub/i/r/2023/09/16/b35cbfa2-adde-45bd-8b95-8cae70a66b79/thumbnail/640x360/11911f25d2e8dd9e4678788e6ff330f5/spy-balloon-chase-doak-reuters-1280.jpg?v=5710b2ed1cee1bdfd30cb9c02455b43d#)
The bizarre secret behind China's spy balloon
Earlier this year America's military defenses were put on notice against a Chinese balloon believed to be on an espionage mission. Gen. Mark Milley talks about what we've learned from an examination of the balloon's wreckage.