A judge is involved in an investigation related to the jewelry of a former president, Zapatero. The judge has offered the Treasury a chance to participate in the investigation as a potentially affected party. The investigation is looking into certain facts that may have resulted in financial harm.

According to the judge, these facts are connected to state-owned income managed by the AEAT. Further details about the investigation and the judge's decision are available from the source, El Mundo. The former president has requested that his private life be excluded from the investigation.