Dimitri Mitropoulos (center), born a citizen of Greece, becomes a US citizen during a ceremony held in Minneapolis. From the Minneapolis Daily Times, March 13, 1946.
Dimitri Mitropoulos (right) prepares to sign a two-year contract with the Minneapolis Symphony Orchestra. Photo by Bruce Sifford Studio, April 27, 1941. The contract was later extended, and Mitropoulos remained the conductor of the orchestra until 1949.