By January 5, 1946, President Truman had had enough. He was tired of Stalin's aggressive behavior, tired of the Soviet Union establishing "police states" in countries it occupied. In a letter to his Secretary of State, James, F. Byrnes, he declared that the United States would not recognize these new Communist governments. Enough was enough. "I'm sick of babying the Soviets," he stated. This blunt statement set off a chain of events known as the Cold War, a development that brought unprecedented American intervention across the globe. As the Iron Curtain descended on eastern Europe, fears over a new global war with the USSR cast a pallor over every aspect of American life. State-side, suspicions turned into targeting Jewish, Black, and gay Americans suspected of being involved in the Communist Party, setting the stage for an unprecedented era of domestic spying.