{
  "id": "2009-fort-hood-shooting",
  "title": "2009 Fort Hood shooting",
  "lang": "en",
  "source_lang": "en",
  "summary": "The 2009 Fort Hood shooting was an attack by Army psychiatrist Nidal Hasan that killed 13 people and prompted military trials, security reviews, and changes to victims’ award eligibility.",
  "category": "history",
  "subcategory": "",
  "type": "event",
  "aliases": [
    "Fort Hood massacre",
    "November 5, 2009, Fort Hood shooting"
  ],
  "generated_at": "2026-10-15",
  "model": "pro/gpt-6.1-sol",
  "url": "https://aiwiki.page/en/2009-fort-hood-shooting/",
  "translations": {
    "zh-Hans": {
      "url": "https://aiwiki.page/zh/2009-fort-hood-shooting/",
      "json": "https://aiwiki.page/zh/2009-fort-hood-shooting.json"
    }
  },
  "sections": [
    {
      "heading": "",
      "text": "The 2009 Fort Hood shooting was a mass shooting committed on November 5, 2009, at Fort Hood, a United States Army installation near Killeen, Texas, in the United States. The perpetrator, Major Nidal Malik Hasan, an Army psychiatrist, opened fire at the installation’s Soldier Readiness Processing Center, killing 13 people and wounding more than 30. Hasan survived being shot by responding police officers and was subsequently convicted by a military court of 13 counts of premeditated murder and 32 counts of attempted premeditated murder. He was sentenced to death in August 2013. (armfor.uscourts.gov)"
    },
    {
      "heading": "The attack",
      "text": "The shooting occurred in the early afternoon at a center where soldiers completed medical and administrative preparations associated with deployment. Personnel were waiting for services including immunizations and medical clearance. Hasan entered the crowded building and opened fire with a semiautomatic handgun, subsequently shooting at soldiers fleeing toward the parking lot. (armfor.uscourts.gov)\n\nCivilian Army police officers Kimberly Munley and Mark Todd responded to the scene. Munley was wounded during the confrontation, and Todd fired the shots that brought Hasan down. Hasan was taken into custody and survived, but his injuries left him paralyzed from the waist down. Soldiers, medical personnel, and other civilians provided immediate assistance to the wounded and helped people escape the building. (army.mil)\n\nThe 13 people killed were 12 soldiers and civilian contractor Michael Cahill. Seven of the soldiers were on active duty and five were reservists. Published injury totals vary: the later appellate court’s account and the Army’s 2015 awards account identify 31 people wounded by gunfire, while the court-martial involved 32 attempted-murder convictions. These figures should not be treated as interchangeable measures. (army.mil)"
    },
    {
      "heading": "Court-martial and sentence",
      "text": "Hasan was prosecuted through the military justice system. At his court-martial, he represented himself, with military defense attorneys serving as standby counsel. He sought to argue that the shooting constituted a defense of Muslims in Afghanistan against American military operations. The military judge did not allow that proposed defense; the appellate court subsequently upheld its exclusion. (armfor.uscourts.gov)\n\nThe court-martial panel unanimously convicted Hasan of 13 counts of premeditated murder and 32 counts of attempted premeditated murder. On August 28, 2013, it imposed the death penalty, dismissal from the Army, and forfeiture of all pay and allowances. Following sentencing, he was confined at the United States Disciplinary Barracks at Fort Leavenworth, Kansas. (army.mil)\n\nThe capital sentence required automatic appellate review. The Army Court of Criminal Appeals affirmed the findings and sentence in December 2020, and the United States Court of Appeals for the Armed Forces subsequently affirmed that judgment after considering Hasan’s challenges to the proceedings. (armfor.uscourts.gov)"
    },
    {
      "heading": "Official investigations and security reviews",
      "text": "The attack prompted reviews of military security, emergency response, and the handling of counterterrorism intelligence. Defense Secretary Robert Gates established an independent review whose January 2010 report, Protecting the Force: Lessons from Fort Hood, examined procedures for identifying personnel who might pose threats, responding to mass-casualty incidents, supporting victims and families, and administering Army personnel policies. (army.mil)\n\nA separate commission led by William Webster examined how the Federal Bureau of Investigation and its Joint Terrorism Task Forces handled intelligence before and after the shooting. Its remit concerned intelligence practices rather than determining Hasan’s criminal responsibility. (archives.fbi.gov)\n\nThe Webster Commission identified shortcomings in policy guidance, information technology, information-review procedures, and training, and made 18 recommendations. It found that personnel had made mistakes but did not attribute those mistakes to intentional misconduct or disregard of duty. The FBI accepted the principles underlying the recommendations and described measures addressing investigative responsibility, interoffice coordination, information sharing, and training. (archives.fbi.gov)"
    },
    {
      "heading": "Recognition of victims and remembrance",
      "text": "Eligibility for military decorations became an important issue in the aftermath. A provision in the fiscal year 2015 National Defense Authorization Act expanded Purple Heart eligibility to cover certain attacks inspired by foreign terrorist organizations, enabling recognition of soldiers killed or wounded at Fort Hood. (army.mil)\n\nOn April 10, 2015, the Army held a ceremony at Fort Hood presenting Purple Hearts to wounded soldiers and representatives of soldiers killed in the attack. Michael Cahill’s family and Kimberly Munley received the Secretary of Defense Medal for the Defense of Freedom, the corresponding civilian decoration. Additional presentations were arranged for recipients elsewhere in the country. (army.mil)\n\nPresident Barack Obama attended a memorial ceremony at Fort Hood on November 10, 2009. On the first anniversary of the attack, the Army honored 52 soldiers, civilians, and first responders for their actions and unveiled a granite monument bearing the names and units of the 13 people killed. (army.mil)"
    }
  ],
  "links": [
    "fort-hood",
    "united-states",
    "afghanistan",
    "death-penalty",
    "barack-obama"
  ],
  "sources": [
    {
      "title": "U.S. v. Hasan",
      "url": "https://www.armfor.uscourts.gov/newcaaf/opinions/2023OctTerm/210193.pdf"
    },
    {
      "title": "Fort Hood shooter Hasan sentenced to death",
      "url": "https://www.army.mil/article/110393/fort_hood_shooter_hasan_sentenced_to_death"
    },
    {
      "title": "Fort Hood, Army review lessons learned from shooting",
      "url": "https://www.army.mil/article-amp/47899/fort_hood_army_review_lessons_learned_from_shooting"
    },
    {
      "title": "One year later, Army family finds strength in Fort Hood's darkest day",
      "url": "https://www.army.mil/article/47828/one_year_later_army_family_finds_strength_in_fort_hoods_darkest_day"
    },
    {
      "title": "Protecting the Force: Lessons learned from Fort Hood",
      "url": "https://www.army.mil/article/33006/protecting_the_force_lessons_learned_from_fort_hood"
    },
    {
      "title": "Purple Heart Presented to Family of Soldier Killed in Fort Hood Attack",
      "url": "https://www.army.mil/article/149238/Purple_Heart_Presented_to_Family_of_Soldier_Killed_in_Fort_Hood_Attack/"
    },
    {
      "title": "Fort Hood presents Purple Hearts, medals to shooting victims, Families",
      "url": "https://www.army.mil/article/146286/fort_hood_presents_purple_hearts_medals_to_shooting_victims_families"
    },
    {
      "title": "President says nation will always remember Fort Hood casualties",
      "url": "https://www.army.mil/article-amp/30179/president_says_nation_will_always_remember_fort_hood_casualties"
    }
  ],
  "license": "https://creativecommons.org/licenses/by/4.0/"
}