Ukraininan President Petro Poroshenko (L) looks back, followed by Belarussian President Alexander Lukashenko and Russian President Vladimir Putin (R) after a meeting in Minsk, February 11, 2015. REUTERS/Grigory Dukor
A Greek policeman stands in front of Iraqi, Afghan and Syrian refugees waiting to cross the Greek-Macedonian border near the village of Idomeni, Greece, December 5, 2015. REUTERS/Yannis Behrakis
Union flags and the Big Ben clocktower cover notebooks are seen on sale in London, Britain, Thursday December 17, 2015. REUTERS/Luke MacGregor
The Eiffel Tower is lit with the blue, white and red colors of the French flag in Paris, November 16, 2015. REUTERS/Charles Platiau
The author is a Reuters Breakingviews columnist. The opinions expressed are her own.
Residents walk through the Breezy Point neighborhood which was left devastated by Hurricane Sandy in the New York borough of Queens, November 12, 2012. REUTERS/Adrees Latif
The author is a Reuters Breakingviews guest columnist. The opinions expressed are his own.
A pensioner argues with an official as he tries to enter a National Bank branch to receive part of his pension in Athens, Greece, July 6, 2015. REUTERS/Christian Hartmann
A couple makes a transaction at an automated teller machine outside an Attica bank branch in central Athens, August 28, 2012. REUTERS/John Kolesidis
A pensioner waits outside a branch of the National Bank to receive part of his pension in Athens, Greece, July 7, 2015. REUTERS/Yannis Behrakis