The Eiffel Tower is lit with the blue, white and red colors of the French flag in Paris, France, November 16, 2015, to pay tribute to the victims of a series of deadly attacks on Friday in the French capital. REUTERS/Benoit Tessier
Fans display the French flag in the stands as France lines up for their national anthem before the friendly match against England at Wembley Stadium in London, England, November 17, 2015. Reuters/Darren Staples
French fire brigade members aid an injured individual near the Bataclan concert hall following fatal shootings in Paris, France, November 13, 2015. REUTERS/Christian Hartmann
General view of the scene with rescue service personnel working near covered bodies outside a restaurant following shooting incidents in Paris, France, November 13, 2015. REUTERS/Philippe Wojazer
President Obama talks with Russian President Vladimir Putin and U.S. security advisor Susan Rice prior to the opening session. REUTERS/Cem Oksuz/Pool
A protester carries a sign as police stand their ground in front of a north Minneapolis police precinct during a protest in response of Sunday's shooting death of Jamar Clark by police officers in Minneapolis, November 18, 2015. REUTERS/Craig Lassig
People observe a minute of silence at the Trocadero in front the Eiffel Tower to pay tribute to the victims of the series of deadly attacks on Friday in Paris, France, November 16, 2015. REUTERS/Philippe Wojazer
India's Prime Minister Narendra Modi and Britain's Prime Minister David Cameron stand on stage. REUTERS/Suzanne Plunkett
A Red Cross volunteer carries a Syrian refugee baby off an overcrowded raft at a beach on the Greek island of Lesbos November 16, 2015. REUTERS/Yannis Behrakis
A woman drinks wine in a hot bath with colored water representing wine at the Hakone Kowaki-en Yunessun spa resort during an event marking Beaujolais Nouveau Day in Hakone west of Tokyo, November 19, 2015. REUTERS/Thomas Peter
An Afghan migrant carries her baby after arriving by a raft on the Greek island of Lesbos November 19, 2015. Balkan countries have begun filtering the flow of migrants to Europe, granting passage to those fleeing conflict in the Middle East and Afghanistan but turning back others from Africa and Asia, the United Nations and Reuters witnesses said on Thursday. REUTERS/Yannis Behrakis
A Hindu woman steps over a child in a ritual seeking blessings for the child from the Sun god Surya during the Hindu religious festival of Chatt Puja in Kolkata, India, November 17, 2015. REUTERS/Rupak De Chowdhuri
Refugee children point at a map of Europe inside a make-shift tent at a refugee camp close to a registration center on the Greek island of Lesbos November 18, 2015. UNHCR has appealed to the Greek authorities to create additional accommodation and reception capacity as a matter of urgency since there are currently only 2,800 reception places for the 12,000 refugees and migrants currently on the island. REUTERS/Yannis Behrakis
Residents of the Brussels suburb of Molenbeek take part in a memorial gathering to honor the victims of the recent deadly Paris attacks, in Brussels, Belgium, November 18, 2015. REUTERS/Yves Herman
A rose placed in a bullet hole in a restaurant window the day after a series of deadly attacks in Paris, November 14, 2015. The note reads "In the Name of What?" REUTERS/Pascal Rossignol
Residents of the Brussels suburb of Molenbeek are searched by police vefore taking part in a memorial gathering to honor the victims of the recent deadly Paris attacks, in Brussels, Belgium, November 18, 2015. REUTERS/Youssef Boudlal
The flooded waters of the Stillaguamish River is pictured in this aerial photo in Stanwood, Washington, November 19, 2015. REUTERS/Jason Redmond