The officials who discussed the new intelligence warning refused to divulge it in its entirety.
One dispute that simmered across the day was about just how much members of Congress knew last August about intelligence warnings.
Others, jaded by past intelligence warnings, were skeptical.
She has said the government went to "battle stations" when the intelligence warnings became intense during the spring and summer of 2001.
Here is the best case that can be made for a pre-emptive military strike: We have solid intelligence warning of an attack.
The travel restriction came into effect as the Israeli media reported that the security forces had received dozens of intelligence warnings of possible attacks.
But they did little to dispel jitters tonight in Jerusalem, brought about by intelligence warnings of yet another bomber on the way.
It became clear during the trial that police had intelligence warning that a heist was expected.
They suggested that it was too early to make a judgment about whether Mr. Bush and his aides had ignored intelligence warnings before 9/11.
It was later discovered that an early intelligence warning was neglected due to lack of attention.