Remembering Armenian Massacre Victims

People attend a commemoration ceremony to mark the centenary of the mass killing of Armenians by Ottoman Turks at the Tsitsernakaberd Memorial Complex in Yerevan, Armenia, April 24, 2015.

A man waves Armenian and Georgian flags at a memorial to Armenians killed by the Ottoman Turks, during marking the centenary of the mass killings, in Yerevan, Armenia, April 24, 2015.

Armenia's President Sarkisian, Russian President Putin, Cypriot President Anastasiadis, French President Francois Hollande attend a memorial service in Yerevan, Armenia, April 24, 2015.

Armenians carry a placard with a sign reading "1915" and "1,500,000," the year and numbers of victims of mass killings of Armenians by Ottoman Turks on a city street in Yerevan, Armenia, April 24, 2015.

Visitors and revelers react at the prehistoric stones of the Stonehenge monument at dawn on Winter Solstice, the shortest day of the year, near Amesbury in south west Britain.

Demonstrators pass the State Opera during a torch-bearing march marking the centenary of the mass killing of Armenians by Ottoman Turks, in Vienna, April 24, 2015. An Austrian parliamentary declaration describes the killings as 'genocide', a term that the Austrian government had long rejected.

Russian Orthodox Church Patriarch Krill, on podium, conducts a religious service for killed Russian ambassador to Turkey, Andrei Karlov inside the Christ the Saviour Cathedral in Moscow. Karlov was fatally shot by a Turkish policeman in a gathering in Ankara.

Lebanese Armenians carry an Armenian national flag as they march in North Beirut, April 24, 2015.

Armenians kiss the icon with canonized victims of massacres in in Echmiadzin, the religious center of the Armenian Church outside the capital Yerevan, Armenia, April 23, 2015.

The remains of Armenians are seen at the Armenian Martyrs memorial at the Saint Stephano church on the eve of the 100-year anniversary of the Armenians massacred by Ottoman forces a century ago, in the Armenian Orthodox Archdeocese of Antelias, north of Beirut, Lebanon, April 23, 2015.