But unlike the other investigations, this one involves federal authorities from the United States.
It was indeed reinterpreted by rabbinic authorities from the earliest times.
Authorities from the state of Guerrero, Mexico's most murder-plagued, have arrested 22 Iguala policemen in connection with the disappearances.
What surprised him was that their role seemed to be to protect the authorities from the relatives.
By April 22, health authorities from the three countries were back at another teleconference call to assess the risk.
Authorities from the interior ministry visited the village last year, but since then nothing has happened, he said.
"Such a rule, as the default, would shield public authorities from the dangers of long-term lock-in," Mrs. Kroes said at the time.
On August 30th, authorities from the Drug Enforcement Administration announced that they had arrested seven men in Utah and seized stashes of guns, cash, and drugs.
The authorities from the United States, France and Brazil plan to meet in Montreal on Monday to coordinate aid, Mr. Valero added.
It is unprecedented for a court in Egypt to summon such high-level figures, particularly authorities from the highly secretive military and intelligence services.
They include rescue workers, helicopter pilots, Communist party bosses, scientists and villagers forcibly evacuated by the authorities from "the zone", as it became known.
