The President of Italian Republic Sergio Mattarella.

UNIVERISTY OF LA SAPIENZA, ROME, ITALY - 2015/02/12: The President of Italian Republic Sergio Mattarella. Commemoration ceremony at the Faculty of Political Science, University "La Sapienza" of Rome, of the lawyer and politician Vittorio Bachelet killed by the Red Brigades in 1980. Present at the ceremony various authorities in the world of culture and politics, and the President of the Italian Republic Sergio Mattarella. (Photo by Luca Prizia/Pacific Press/LightRocket via Getty Images)