Hanoi Auxiliary bishop Laurent Chu Van Minh (top L) holds the monstrance during the worldwide hour of Eucharistic adoration in front of the St. Joseph Cathedral in Hanoi June 2, 2013. Pope Francis led Roman Catholics on Sunday in the first worldwide "Holy Hour," in which participants prayed at the same time around the globe for those suffering from war, slave labor, human trafficking and the economic crisis. REUTERS/Kham (VIETNAM - Tags: RELIGION)