Mezue ahịrịokwu na-esonụ: Lefkowitz bụ onye nnọchiteanya na 1944,
1948, 1960, na 1964 Republican National Convention, na onye nnọchi anya ọzọ na 1956 Republican National Convention. Ọ bụ onye Republican dị nwayọ ma ọ bụ ọbụlagodi na-emesapụ aka na akụkụ nke Thomas E. Dewey na Nelson A. Rockefeller nke New York Republican Party.