![](https://cdn.cnn.com/cnnnext/dam/assets/220602193409-col-cedric-leighton-june-2-2022-screengrab-super-tease.jpg)
Retired Air Force Col. Cedric Leighton says that if Ukraine doesn’t take the opportunity to withdraw from a pocket near the key city of Severodonetsk in eastern Ukraine, they risk losing a large part of their military.
Retired Air Force Col. Cedric Leighton says that if Ukraine doesn’t take the opportunity to withdraw from a pocket near the key city of Severodonetsk in eastern Ukraine, they risk losing a large part of their military.