Leopold Trepper — Polish Celebrity born on February 23, 1904, died on January 19, 1982

Leopold Trepper was an organizer of the Soviet spy ring Rote Kapelle prior to and during World War II... (wikipedia)

On December 18, 1940, Hitler signed Directive Number 21, better known as Operation Barbarossa.
He who closes his eyes sees nothing, even in the full light of day.
Week after week, the heads of Red Army Intelligence received updates on the Wehrmacht's preparations.
The number of people who left for the United states and Canada increased with every year.