In Aug. 2013, Russian President Vladimir Putin (left) and businessman and billionaire Arkady Rotenberg,(right) mourn during a farewell ceremony for Putin's first judo coach, Anatoly Rakhlin, in St. Petersburg, Russia.
Icehotel is located 120 miles above the Arctic Circle. The temperature outside is well below zero, but inside the hotel — while still, of course, below freezing — it's much warmer, hovering in the low 20s.
A woman walks Wednesday past a monument to the Jews in Lisbon believed to have been killed in a pogrom in 1506. Portugal is following Spain and granting citizenship rights to the descendants of Jews it persecuted 500 years ago.