 Complete the following phrase:  Haas met Tito in Paris, France, in 1937, a year after he had divorced his first wife, Pelagija Polka Belousova. In 1940, Haas travelled to Istanbul, Turkey, to deliver a passport to Tito, who was returning from a trip to Moscow, Soviet Union. Their relationship soon turned romantic, according to Titos authorized biography, The Loves of Josip Broz Tito. The couple married in 1940 and returned to Yugoslavia using aliases. They lived in Zagreb until the 