CNN John King USA September 22, 2011
1991, troy davis was convicted for that murder based on eyewitness testimony but since davis' trial, seven of the nine witnesses against him either recap theed or changed their testimony, raising doubts that have gone global. however, the d.a. in the case and the families -- the victim's family insisted all alo that davis got a fair trial deeptd six was the right one with. we are now joined, continue to have the live shot outside the jackson, georgia, prison, continue to show you if we can, maybe naught up on the screen, also the scene outside the supreme court that we have been watc...