PARIS, FRANCE - JUNE 16 : Muslims in the Paris Great Mosque on June 16, 2017 in Paris, France. (Photo by Frédéric Soltan/Corbis via Getty Images)
PARIS, FRANCE - JUNE 16 : Muslims in the Paris Great Mosque on June 16, 2017 in Paris, France. (Photo by Frédéric Soltan/Corbis via Getty Images)