Carl Schmitt(1888–1985) was a legal and political theorist and constitutional lawyer. He is the author of several books published by the University of Chicago Press, includingThe Concept of the PoliticalandPolitical Theology. nbsp; George D. Schwabis the president of the National Committee on American Foreign Policy, which he cofounded in 1974, and professor emeritus of history at the City University of New York (Graduate Center and City College). nbsp; Erna Hilfstein(1925–2003) was a science historian and the author ofSarowolski's Biographies of Copernicus. nbsp; nbsp; nbsp; nbsp;