Soldiers stand guard on April 24, 2015, in front of the Tsitsernakaberd memorial in Yerevan, Armenia. (Kirill Kudryavtsev, AFP/Getty Images)
French President Francois Hollande, left, speaks with Russian President Vladimir Putin during their meeting April 24, 2015, on the sidelines of commemorations in Yerevan, Armenia, marking the 100th anniversary of the Armenian massacre. (AFP/Getty Images)