![Heresy](https://cdn.newsserve.net/en/knowledge/Heresy_20190228.jpg)
Archbishop Viganò Defies Vatican Summons, Denounces Pope Francis
By Jonah McKeown
Archbishop Carlo Maria Viganò on Friday said he will not participate in a Vatican summons to face..
Eurasia Review
Heresy is any belief or theory that is strongly at variance with established beliefs or customs, particularly the accepted beliefs or religious law of a religious organization. A heretic is a proponent of heresy.
By Jonah McKeown
Archbishop Carlo Maria Viganò on Friday said he will not participate in a Vatican summons to face..