The environmental agency says the death estimates do not represent its official determinations.

In the end, good policing, official determination and a jury have proved that the system is strong enough to correct its mistakes.

Yesterday's crash was more likely caused by a mechanical problem, investigators said, though no official determination had been made in either case.

An official determination on the cause of the fire was expected in June 2008.

Still, the official determination to do away with coca is a change.

"But we are not going to make any official determination on this until our crime lab has examined the item."

The official determination of the intensity will not be released for many weeks.

The arrests seemed designed to underscore official determination not to permit unsanctioned demonstrations.

The fireman who does arson investigations hasn't made an official determination yet, but there's little doubt the fires were set.

At issue is whether to make an official determination that Pakistan has the ability to launch missiles with nuclear warheads.