Some 300 investigators had acted in concert across the country to seize computers and documents.

After considering previous cases on the issue, the court considered whether the Australian investigators acted fairly.

In a flash of feeling he added that the investigators had been acting out of paranoia.

On November 9, 2009, the FBI said that investigators believed Hasan had acted alone.

It is not yet clear how quickly the investigators will act.

That would allow investigators to act promptly without tipping off suspects.

Military officials ascribed this to the fact that women reporting the assaults supplied too little information on which investigators could act.

In Mr. Kozlowski's case, investigators acted on a tip.

On the other hand, investigators often have a financial interest in recruiting subjects, and can act unethically to obtain and maintain their participation.

In these cases, the investigator who writes the grant and administers the study acts as the sponsor, and coordinates data collection from any other sites.