Poland was NOT our ally when Hitler and Stalin divided it. So that reason has no validity.
We certainly would not invade because of PAST famines or atrocities.
Our people wouldn't even support joining WWII until we were ATTACKED.
There were no 40,000 American POWs held by the Soviets.
Rather than exporting terrorism the Soviets were fighting the common enemy.
This is getting stupider and stupider and only testifies to your cluelessness.
What next "Because Stalin wasn't a nice guy."
"There were no 40,000 American POWs held by the Soviets."
Lots of people here trying to cover up for Stalin.
"Stalin learned what was happening and retaliated. He permanently "retained" the American and British soldiers whom he still held as bargaining chips. What did he do with them? He carted them to the Soviet Union where they lived the rest of their lives in the Russian gulags. How many American and British soldiers? Over 20,000 Americans and over 30,000 British and Commonwealth soldiers ! In fact, as the authors of Soldiers of Misfortune point out: "Starting in 1945, the Soviet Union became the second-largest employer of American servicemen in the world."