A huge lead in Argentina...

It all points to Iran.

A Hezbollah militant has been identified as the suicide bomber who detonated a van packed with explosives, leveling a Jewish community center and killing 85 people in Argentina's worst terrorist attack, a prosecutor said Wednesday.

Prosecutor Alberto Nisman said in a television interview that Ibrahim Hussein Berro, a Lebanese citizen, allegedly carried out the 1994 attack in downtown Buenos Aires, which shook the country's more than 200,000-member Jewish population.

Nisman, who is in charge of investigating the attack, said Hussein "belonged to Hezbollah," an Iranian-backed Islamic militant group. He said friends and relatives of the man identified him through a photograph - a major breakthrough in the decade-old probe.

Leaders of Argentina's Jewish community accused Iran of organizing the attack. Tehran has repeatedly denied that. Nisman said there are several lines of investigation, "including the hypothesis of help from Iran."