French President Francois Hollande delivers a speech as he attends a ceremony near four flag-draped caskets outside the Pantheon in Paris, France, May 27, 2015. France pays tribute to four members of the French Resistance during the Second World War, Jean Zay, Genevieve de Gaulle Anthonioz, Pierre Brossolette and Germaine Tillion. REUTERS/Charles Platiau