KECSKEMET, Hungary (Reuters) - Three Bulgarians and an Afghan arrested in Hungary in connection with the deaths of 71 refugees found in a truck in Austria made their first appearance in court on Saturday, where they were given one month's detention to allow for an investigation.
The discovery of the refugees' bodies in a truck by an Austrian motorway on Thursday caused an international outcry. Europe is grappling with a surge in migrants arriving by land or sea, fleeing violence and poverty in the Middle East and Africa.