An here is what Harry Hopkins, a key advisor to Roosevelt had to say about your precious Stalin.

"The Russians had proved that they could be reasonable and far-sighted and neither the President nor any one of us had the slightest doubt that we could live with them and get on peaceably with them far into the future".

Perhaps Stalin was a secret-kulak-agent too. After all, he was educated by priests and was rumoured to have been an Okhrana agent.