Lindsey Graham: "it's not going to be World War III.
This is all a Bluff.
Putin knows that no one wins a nuclear exchange.
So if he ordered a primitive strike on the United States, some general would shoot him in the head.
I'm calling for the crushing of the Russian economy.
Even though our war and fight is not with the Russian people, it is with Putin.
And the only way this war ends is with Putin either going to jail or being taken out by his own people."