“Archbishop of Chicago Cardinal Blase Cupich and President of Villanova University Rev. Peter Donohue join ‘This Week’ to discuss the significance of Pope Leo XIV’s appointment. Ukrainian Ambassador to the United States Oksana Markarova discusses President Trump and European leaders' calls for a ceasefire in Ukraine." 00:00 Intro 02:45 ABC News’ James Longman reports on Pope Leo XIV 07:39 ABC News’ Matt Rivers reports from Peru on Chiclayo residents’ opinion of Pope Leo XIV 10:00 Cardinal Blase