21.   A Bosnian Serb army officer pleaded innocent at the Yugoslav war crimes tribunal Tuesday to charges of murder and persecution of Muslims in the former U.N. enclave of Srebrenica.

22.   A former Rwandan military police officer pleaded innocent Monday to crimes of genocide in his initial appearance before the International Criminal Tribunal for Rwanda, the tribunal said.

23.   All the officers pleaded innocent to the charges at earlier hearings of the International Criminal Tribunal for Rwanda in this northern Tanzanian town.

24.   All the officers pleaded innocent to the charges at the International Criminal Tribunal for Rwanda in this northern Tanzanian town at earlier hearings.

25.   Eighteen officers from CISCO pleaded guilty Tuesday to submitting forged medical certificates, while two others pleaded innocent.

26.   The officers have pleaded innocent to charges of intentional murder, depraved indifference and reckless endangerment.

27.   Two Nassau County correction officers pleaded guilty Wednesday to federal civil rights charges for fatally beating a recovering heroin addict in his cell at the county jail.

28.   Two Nassau County corrections officers pleaded guilty Wednesday to federal civil rights charges for fatally beating a recovering heroin addict in his cell at the county jail.

29.   Two retired officers pleaded guilty to conspiracy earlier this week and are cooperating with investigators.

30.   All the officers pleaded not guilty to the accusation, he said.