Professor Massimo Introvigne. Rome, Italy, Jul 4, 2012 / 04:05 am (CNA).- The head of Italy's new religious liberty watchdog group warned that present threats of “discriminatory legislation†in the U.S. could eventually result in violence against Christians in America. “In a climate of discrimination, it is possible that somebody will act upon that discrimination to say ‘the laws are not enough’ and resort to actual violence and this is the realms of hate crimes,†Professor Massimo Introvigne told CNA June 28. Introvigne was appointed as chairman of the newly created Observatory on Religious Liberty in June. The group...