Margaret M. McGuinnessMargaret M. McGuinness is Professor of Religion at La Salle University, Philadelphia. She is the author of Called to Serve: A History of Nuns in America (2013), which won the 2014 Catholic Book Award in History and received the 2016 Distinguished Boo Award from the Conference on the History of Women Religious. She is also the author of Neighbors and Missionaries: A History of the Sisters of Our Lady of Christian Doctrine (2012). Read More Read Less