Carlo Maria Viganò is an Italian traditionalist Catholic archbishop who served as Apostolic Nuncio to the United States from 2011 to 2016 and as secretary-general of the Governorate of Vatican City State from 2009 to 2011. From Wikipedia
Carlo Maria Viganò, excommunicated by Pope Francis, claims Vice President Kamala Harris is a threat to Catholic values in a controversial letter to American voters.