Willingham was convicted and executed for the death of his three children who died in a house fire. The prosecution charged that the fire was caused by arson. He has not been posthumously exonerated, but the case has gained widespread attention as a possible case of wrongful execution. A number of arson experts have decried the results of the original investigation as faulty. In June 2009, five years after Willingham's execution, the State of Texas ordered a re-examination of the case. Dr. Craig Beyler found "a finding of arson could not be sustained". Beyler said that key testimony from a fire marshal at Willingham's trial was "hardly consistent with a scientific mind-set and is more characteristic of mystics or psychics". The Texas Forensic Science Commission was scheduled to discuss the report by Beyler at a meeting on October 2, 2009, but two days before the meeting Texas Governor Rick Perry replaced the chair of the commission and two other members. The new chair canceled the meeting, sparking accusations that Perry was interfering with the investigation and using it for his own political advantage. In 2010, a four-person panel of the Texas Forensic Science Commission acknowledged that state and local arson investigators used "flawed science" in determining the blaze had been deliberately set.
