Unger, Leonard2009-08-212009-08-211995-02-1600000242_1sc3https://hdl.handle.net/1920/4727en-USNational Ballet TheatreLetter: Unger to U.S. Department of State, 11/08/50CorrespondenceThe American National Ballet TheatreANTAU.S. Department Of StateUnger, LeonardJacobson, Herbert L.Hoge, William M.Barison, CesareChase, Lucia