College of the Holy Cross, 21 September 2015
Loyola University, Chicago, 9 September 2015
Seton Hall University, February 2016
U.S. Bishops Welcome Laudato Si', 18 June 2015
University of St. Thomas, 9 September 2015
Loyola University, Chicago, 9 September 2015
Villanova University 16 September 2015