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Swiss-born Fr. Hans Küng, a prominent and sometimes controversial theologian who taught in Germany, died April 6, at age 93. Küng is pictured in a 2015 photo. (CNS/Harald Oppitz, KNA)
Swiss-born Fr. Hans Küng, a prominent and sometimes controversial theologian who taught in Germany, died April 6, at age 93. Küng is pictured in a 2015 photo. (CNS/Harald Oppitz, KNA)