" I have faced execution and the torment of saying goodbye to my family three times in the last two years and I may experience that trauma yet again; I would not wish this on my worst enemy and to know I am innocent only compounds the injustice I am facing."- Troy Davis, from Georgia's death row, on facing a fourth possible execution date.
For those who are unaware, Troy Davis has been on Georgia's death row for about 18 years, after being convicted of murdering police officer Mark McPhail(Mr. Davis has maintained his innocence from the very beginning).
It would take pages to give all of the details of Troy Davis' case, however I will say that there was no physical evidence found(including a murder weapon) connecting Troy Davis to the killing of Officer McPhail; he was convicted largely on the basis of inconsistent and often contradictory eyewitness testimony. The vast majority of those prosecution eyewitnesses have since recanted or changed their testimony implicating Mr. Davis, and one of those who hasn't is Sylvester Coles, the main alternative suspect presented by the defense during Troy Davis' trial. In addition, there have been multiple allegations of police coercion and the usage of unethical interrogation techniques.
Troy Davis' ordeal has been going on for nearly two decades now, and is nearing its end, one way or the other. He has had numerous appeals denied(most recently in April 2009), habeas corpus petitions denied, stays of execution granted and expired, and also had one request for clemency denied by the Georgia State Board of Pardons and Paroles(the same board that would decide any future request for clemency regarding Troy Davis).