FILE - This undated file photo provided by the Bell County Sheriff's Department shows Nidal Hasan, who is charged in the 2009 shooting rampage at Fort Hood that left 13 dead and more th

 

              FILE - This undated file photo provided by the Bell County Sheriff
FILE - This undated file photo provided by the Bell County Sheriff's Department shows Nidal Hasan, who is charged in the 2009 shooting rampage at Fort Hood that left 13 dead and more than 30 others wounded. Hasan doesn’t deny that he carried out the rampage, but military law prohibits him from entering a guilty plea because authorities are seeking the death penalty. If he is convicted and sentenced to death in a trial that starts Tuesday, Aug. 6, 2013, there are likely years, if not decades, of appeals ahead. (AP Photo/Bell County Sheriff's Department, File)