Another side of the issue
Dallas' newly elected District Attorney has some heads spinning around here (as well they should be, it seems...), not only by re-opening cases in which the conviction may have been wrong -- and finding them -- but by doing so with genuine purpose.
The story made it to NPR this morning. And here is a story from the Dallas Morning News, from a week ago. There was another today, in the print version, but it hasn't made the DMN website.
Some people apparently understand that the justice system is not always infallible -- and some of those are in a position to act.