On January 16, 2007, a young man known as Asim arrives in Barcelona. He had recently been living in the Pakistani tribal region of Waziristan as an informant for French intelligence. He comes to Barcelona to inform on a group of Pakistanis living in that town who spent time in Pakistani training camps and allegedly are planning a series of suicide attacks in Spain and possibly other European countries. He is posing as one of the suicide bombers. Fearing that an attack is imminent, Spanish authorities arrest most of the suspects three days later (see January 19, 2008). But the Spanish decide that they don’t have enough physical evidence to successfully prosecute the arrested suspects, and they turn Asim into a protected witness for the prosecution. The New York Times will comment, “the case has caused diplomatic friction among investigators. Spain’s handling of the French informant has enraged officials at France’s intelligence agencies and eroded trust between the countries, French and other European officials said. The informant’s value as a source was destroyed when he was made a prosecution witness and the contents of his statements were leaked to the news media.” Asim’s case contradicts the commonly held notion that intelligence agencies have been unable to penetrate al-Qaeda’s central command (see March 20, 2008). But many questions remain. It is unclear when he first penetrated Waziristan as an informant, how much time he spent there, and how high level his al-Qaeda contacts there were. [New York Times, 2/10/2008]