Peter D'Agostino, Rest in Peace ...
D'Agostino was a specialist in American immigration and religious history, who did his undergraduate work at Brown and his doctorate at the University of Chicago. According to the Chicago Tribune, his book, Rome in America, argued that papal myopia led to a compromise with Italian fascist dictator Benito Mussolini. The book won the Frank S. and Elizabeth D. Brewer Prize of the American Society of Church History and was included in the Tribune's"Best of 2004" rankings. Professor D'Agostino's widow, Mary Mapes, is also a historian. She is the author of A Public Charity and an adjunct professor at Lake Forest College. Thanks to Manan Ahmed for the tip.