Major Nidal Malik Hasan, the Fort Hood gunman, had sought military prosecutions against soldiers he claimed confessed "war crimes" to him during counselling sessions. Hasan, an Army psychiatrist, last threatened to pursue prosecutions against other soldiers on Nov 2. Two days later he went for extra target practice at a shooting range where he bought 10 targets and fired more than 200 rounds He also closed his bank safety deposit box, telling a bank worker: "You'll never see me again." The day after that he went on a murderous rampage at Fort Hood, America's largest military installation, killing 13 people...