Residents claimed yesterday that money had changed hands, but no evidence of corruption has been found.
The event even figured in a recent television movie about Enron as evidence of corruption at the company's very top.
The officials are also reviewing the cases for possible further evidence of corruption by these three officers or others.
But he added that there was no evidence of systemic corruption in the unit.
Oh, the children themselves have provided ample evidence of corruption.
"We have not seen any evidence of corruption," he said.
What, it will be said, about the 'obvious' evidence of brutality and corruption?
Prosecutors will be able to argue that while at one time there may have been an investigation, no evidence of corruption was found.
Unless there's evidence of corruption, it's not a crime in itself.
The time had come for government leaders to voice their shock at this evidence of corruption.