MADRID (Reuters) - A powerful bomb exploded outside a courthouse in Spain's Basque region in the early hours of Friday and caused considerable damage to buildings and vehicles but no injuries, police said.
Spanish national radio quoted police saying that Basque ETAguerrillas had planted the bomb in the town of Bergara, markingthe group's first attack of 2008.
(Reporting by Inmaculada Sanz; Writing by Andrew Hay)
