In Georgia, the execution of Troy Davis has been put off for at least 90 days. Davis was scheduled to be executed tonight, but the state’s Board of Pardons and Paroles granted him a 90-day stay. In 1991 Davis was convicted of murdering a white police officer, but since then many questions have been raised about his case. The murder weapon was never found. There’s no DNA evidence or other physical evidence. Seven of the nine non-police witnesses said they were coerced by police and have since recanted their testimony.