On Monday, an explosion blew the roof off the second reactor, not damaging the core, officials said, but presumably leaking more radiation.
"Clearly, there's no access to the core," the official said.
CORE's official insignia is a version of the Jolly Roger: a human skull with a dagger driven through it, over crossed assault rifles.
'These changes will shake the last bastion of white conservatives in this country to the core,' one official told The Observer.
When militant nationalists ruled in the first half of the century, Japan's native Shinto religion was the core of official ideology.
At its core, the official said, the argument the Israelis make is that once the Iranians get an "impregnable breakout capability" — that is, a place that is protected from a military strike — "it makes no difference whether it will take Iran six months or a year or five years" to fabricate a nuclear weapon, he said.
At some point, the Labour leadership must consider how the party weighs its short-term electoral interests against the long-term interests of its core voters: official forecasts shared with MPs last week leave no doubt that it is Labour's strongholds that will be among the parts of the country worst hit.
Though these could be easily dismissed as mere platitudes, their affirmation reflected the extent to which even at an early stage of political development Confucian notions were privileged at the very core of official discourse.
It will attract new visitors, too, and deepen relationships with the Smithsonian's core audience, officials say.
"You have a small number of real Isis fighters and core Isis officials on social media and thousands of Isis supporters who repeat anything," Mr Magnier told The Independent.
