sentences:  Gaudino's dissertation at the University of Chicago focused on the issue of academic freedom.Gaudino was
  A popular teacher beloved by students for his engaging, personal enthusiasm that extended far beyond the confines of the classroom --- the oft repeated maxim goes, "he did not have students but disciples" --- he held very strict ideas about classroom decorum, addressing his students by their last names, insisting that they come to class on time and that they be prepared to be called upon at any time to enter into a Socratic-style dialogue related to the day's reading.He served in the US Army Air Corps from 1943 to 1946.