1.   Although prosecutors declined to provide a motive for the killing, Riggs told the police in an early statement that Alig and Melendez had been fighting over a debt.

2.   A special prosecutor declined to bring charges, and the government is reconsidering the casino.

3.   But immediately after the jury was picked, prosecutors declined to present a case.

4.   But prosecutors have declined to discuss who else is under investigation.

5.   But state prosecutors declined to endorse the deal and persuaded a judge to hold off approval until they can review it.

6.   Citing lack of evidence, local prosecutors declined to bring charges, and he was released.

7.   Cincinnati police specialist Dave Kelly said his department routinely asks a federal agency to take the property when the prosecutor declines to file a forfeiture proceeding.

8.   Federal prosecutors Tuesday declined to comment on the investigation, citing grand jury secrecy rules.

9.   Federal prosecutors also declined to comment.

10.   Federal prosecutors declined to comment Tuesday but have denied that any valid immunity agreement exists.