MILAN — An Italian judge found 23 Americans and two Italians guilty Wednesday in the kidnapping of an Egyptian terror suspect, delivering the first legal convictions anywhere in the world against people involved in the CIA's extraordinary renditions program.

Human rights groups hailed the decision and pressed President Barack Obama to repudiate the Bush administration's practice of abducting terror suspects and transferring them to third countries where torture was permitted. The American Civil Liberties Union said the verdicts were the first convictions stemming from the rendition program.

The Obama administration ended the CIA's interrogation program and shuttered its secret overseas jails in January but has opted to continue the practice of extraordinary renditions.

The Americans, who were tried in absentia, now cannot travel to Europe without risking arrest as long as the verdicts remain in place.

One of those convicted, former Milan consular official Sabrina De Sousa, accused Congress of turning a blind eye to the entire matter.

"No one has investigated the fact that the U.S. government allegedly conducted a rendition of an individual who now walks free and the operation of which was so bungled," she said, speaking through her lawyer Mark Zaid.

The Americans and Italian agents were accused of kidnapping Osama Moustafa Hassan Nasr, also known as Abu Omar, on Feb. 17, 2003, in Milan, then transferring him to U.S. bases in Italy and Germany. He was then moved to Egypt, where he says he was tortured. He has since been released, but has not been permitted to leave Egypt to attend the trial.

Despite the convictions capping the nearly three-year Italian trial, several Italian and American defendants — including the two alleged masterminds of the abduction — were acquitted due to either diplomatic immunity or because classified information was stricken by Italy's highest court.

The case has been politically charged from the beginning, with attempts to mislead investigators looking into the cleric's disappearance and derail the judicial proceedings once the trial was under way. But the Italian-American relationship, conditioned on such issues as participation in the Afghan campaign, is unlikely to be hurt by the convictions.

Three Americans were acquitted, including the then-Rome CIA station chief Jeffrey Castelli and two other diplomats formerly assigned to the Rome Embassy, as well as the former head of Italian military intelligence Nicolo Pollari and four other Italian secret service agents.