Princess Cristina, the sister of Spain's king, is accused of tax fraud. She is the first Spanish royal to be charged with a crime and has become a symbol of corruption in Spain's ruling elite.
Turkey's president blamed the blast on a suicide bomber with links to Syria. David Greene talks to Erdal Karatas, a waiter at Pasha Restaurant, which is about 200 yards from where the blast happened.
The blast in one of Turkey's most famous tourist neighborhoods, near the Blue Mosque, killed at least 10 people. A person who just came out of the mosque said "people were running in every direction."
In Cologne and other German cities, attacks on New Year's Eve have led to criminal complaints, as police suspicion turns to asylum seekers. David Greene talks to German journalist Maximilian Popp.
Hundreds of criminal complaints have been filed over robberies and sexual assaults on New Year's Eve. The assailants were identified by police as Arab or North African men.
Dozens of women were assaulted in the German city by a mob of men — many of whom appeared to be refugees. One activist says rampant harassment was a problem in Germany before the influx of newcomers.
Many suspects in the New Year's eve attacks in Cologne, Germany, are asylum seekers. NPR's Rachel Martin speaks with NPR's Soraya Nelson about how the attacks are stirring the migrant crisis debate.