Ambassador Hackett discusses Pope’s address to the Diplomatic Corps Following the Pope’s annual address to the Diplomatic Corps, Ambassador Hackett sat down with Vatican Radio to discuss the remarks. Read More» By U.S. Embassy Holy See | 11 January, 2016 | Topics: Former U.S. Ambassadors, Interviews, U.S. & Holy See | Tags: diplomatic corps, Hackett, migration, Pope Francis, sustainable development, Vatican, Vatican Radio