PUTIN'S FATAL MISTAKE: Gen Keane explains why Russian casualties are so high

General Jack Keane (ret.) joins Stuart Varney to discuss reports of high Russian military casualties in Ukraine.

Massive Russian military casualties in the Ukraine war are analyzed by retired General Jack Keane. Speaking with Stuart Varney, Keane explains that poor tactics and untrained soldiers lead to devastating losses, referencing historical precedents where Russia lost over 20 million troops.