In 1943 a world-famous actor of the Moscow Yiddish State Art Theater, Solomon Mikhoels, together with well-known poet Itzik Feffer, toured the United States on behalf of the Jewish Antifascist Committee.
The American concert singer and actor Paul Robeson met Feffer on July 8, 1943, in New York during a Jewish Anti-Fascist Committee event chaired by Albert Einstein, one of the largest pro-Soviet rallies ever held in the United States.