The case of 20-year-old Thomas Matthew Crooks, who attempted to assassinate Donald Trump at an election rally, remains largely mysterious in terms of motive and his ability to get so close to the former president. Emerging details portray Crooks as a nursing home aide from Pennsylvania, remembered by his high school counsellor as a respectful, bright, yet non-political figure.
On Sunday, the FBI reported that Thomas Crooks’s social media did not exhibit threatening language, nor did it reveal any mental health issues. He appeared to have acted independently without a clear motive. Notably, Crooks distinguishes himself from other recent perpetrators of public shootings by nearly succeeding in an attack on a presidential candidate.
The Incident and its Aftermath
The incident unfolded on a Saturday afternoon when Crooks, positioned on a rooftop 150 yards away from where Trump was speaking, opened fire with an AR-15-style rifle that his father had purchased. This attack resulted in the death of a 50-year-old man and critical injuries to two others while also grazing Trump’s ear—escalating the already intense political division in the U.S.
Crooks, a registered Republican from Bethel Park, was poised to vote for the first time in the upcoming presidential election on November 5. He grew up in a politically mixed household, with his father a Republican and his mother a Democrat. Previously, at 17, Crooks had donated $15 to a Democratic cause.
He was a member of the local Clairton Sportsmen’s Club, which openly condemned the violence as a “senseless act of violence.” At the time of the shooting, he worked as a dietary aide in a nursing home, where the administrator affirmed his unremarkable conduct and clean background check.
Crooks had graduated from high school two years prior, where, as one classmate recalled, he was known for his interest in computers and gaming rather than politics. This classmate described him as exceptionally intelligent, making the incident particularly shocking.