Meanwhile a U.S. army platoon leader was sentenced Tuesday to 45 days in military prison. Lieutenant Jack Saville pleaded guilty that he ordered his troops to throw two Iraqi prisoners into the Tigris River. One of the prisoners has never been found and is believed to have drowned. Saville is one of the first officers to be tried for abusing prisoners in Iraq. His sentence was kept to just 45 days because he had agreed to testify in another military trial. In that trial, Saville revealed that his captain had once given him a hit list of five Iraqis who were to be executed on the spot if they were captured in a raid.