 Complete the following phrase:  Kofler was born of Jewish parents on 26 April 1907 in Chotymyr, Galicia, Austria-Hungary now Ivano-Frankivsk Raion, Ivano-Frankivsk Oblast, Ukraine. World War I in 191516 drove his family to escape to Vienna, where Leo attended business school, until 1927. His working career was cut short by the 