Newspapers do have a duty to reveal possible abuses of power in the government, but they must weigh that duty with the obligation to avoid jeopardizing national security.

For much of the last decade, the federal government has largely left regulation of the industry to the states, despite a series of Congressional hearings that revealed rampant abuses.

The 90 photos, taken by soldiers during their Hebron duty, do not reveal abuses.

The capriciousness and lack of due process which indebted many in England were soon ended upon Henry VII's death after a commission revealed widespread abuses.

In 1990, a whistleblower revealed abuses at Stanford University, marking a turning point in the government-university partnership.

For example, experience in the 1920's revealed serious abuses and conflicts of interest in combinations of investment and commercial banking.

Repeal of the law prohibiting ownership of banks by industrial or commercial companies would reveal even more potential abuses and conflicts of interest.

David Faulk, a whistleblower who revealed abuses at NSA's Fort Gordon surveillance programs.

And imagine the complications should an N.C.A.A. investigation reveal widespread abuses in the basketball program.

A report by the Crown prosecutor in 2006 revealed appalling sexual and violent abuses against women and children in remote NT communities.