11.   We supported the demands for a thorough and credible investigation by independent and impartial experts.

12.   The sordid misdoings of the city councilman were exposed as a result of an intense investigation by the local newspaper.

13.   He was still subject to investigation by the Department of Justice.

14.   Part B requested prompt investigation by the Secretary-General of the reported use of such weapons.

15.   Iraq pressed for an ICRC investigation by the International Committee of the Red Cross into these reports, which it regarded as evidence of US war crimes.

16.   Social investigation by the late Victorian and Edwardian pioneers laid out the contours and dimensions of social problems, such as poverty, in ways which suggested solutions.

17.   The successful undertaking of subsequent investigations by the student will depend on the extent to which this type of investigative approach has been fostered.

18.   Investigations by Nielsen Media Research, for example, show a remarkable level of penetration by television in the United States.

19.   My recent explorations of Olduvai Gorge -- as well as previous investigations by others permit us to paint a fascinating picture of the world of our ancestors.

20.   An investigation by a Commission taskforce into the implications of the single market also concluded that existing systems are inadequate to ensure the protection of the environment.