four people are on trial, including three accused of mass murder for allegedly helping the plotters of the 2001 attacks on U.S. cities. Achraf was arrested in Switzerland in September 2004, accused of stealing mobile phones and being in the country illegally, Spanish police said. They said Moroccan authorities believed Achraf's real identity might be Abderrahmane Tahiri, who was expelled from France in 1995. More than 30 people were arrested late last year as part of Judge Baltasar Garzon's investigation of the alleged plot to blow up the High Court and other major Madrid landmarks. --SP 2340 Local Time 2040 GMT
