Donald Trump has approved the execution by US Army firing squad of Nidal Hasan, the Army psychiatrist who killed 13 soldiers and wounded 30 others at Fort Hood in 2009. Pentagon spokesperson Sean Parnell announced the decision on X, stating that Defense Secretary Pete Hegseth recommended the execution and Trump approved it. The Secretary of the Army will set the time and place. If carried out, Hasan would be the first US service member executed by the military in over 60 years. Hasan was sentenced to death by a military jury in 2013 after a trial in which he represented himself, called no witnesses, offered no testimony, and made no attempt to deny the charges. Court-appointed defense attorneys expressed concern at the time that Hasan was actively seeking execution. He has been on military death row for 12 years. The shooting occurred on 5 November 2009 at a medical facility on the sprawling Fort Hood base, which served as a staging point for soldiers deploying to Iraq and Afghanistan. Hasan, a US-born Muslim of Palestinian descent, opened fire and killed 12 soldiers and one civilian, wounding 30 soldiers. He was shot and partially paralyzed by a civilian police officer who responded to the attack. The court heard that Hasan opposed the US military's occupations of Iraq and Afghanistan and had communicated online with radical cleric Anwar al-Awlaki, an al-Qaida propagandist and American citizen later killed in a US drone strike in Yemen. The political calculus here is straightforward. Hasan is a convicted mass murderer who targeted American soldiers, expressed alignment with al-Qaida, and has spent over a decade on death row. There is no serious constituency opposing this specific execution. The decision costs the administration nothing politically and signals toughness on terrorism — a core brand element for both Trump and Hegseth. The structural question is what precedent this sets for executive involvement in military justice. The Uniform Code of Military Justice provides its own appellate process, and the military death penalty has been functionally dormant since 1961. Reactivating it via a politically uncomplicated case establishes the mechanism — the Secretary of the Army sets time and place, the President approves — that could be applied to future cases with less clear-cut facts. The announcement's tone is worth noting. Parnell's statement that "Judgement day for Hasan has finally come" is performative language unusual for official Pentagon communications, reflecting the current Pentagon leadership's preference for rhetorical maximalism over institutional restraint. This is consistent with the broader pattern of politicizing military communications under Hegseth's tenure. Mass shootings at US military installations, while rarer than civilian mass shootings, are not unprecedented. A soldier opened fire at a Georgia military base in 2025, wounding five. A Saudi military student killed three at a Florida base in 2019. A Kuwaiti-born US citizen killed four Marines and a sailor at Tennessee installations in 2015 in what the FBI concluded was foreign-terrorist-inspired violence. The Fort Hood shooting remains the deadliest such incident.
