Cole Tomas Allen was named'Teacher of the Month'just four months before he allegedly stormed one of Washington's most high-profile events armed with a shotgun, a handgun, and multiple knives. The 31-year-old from Torrance, California, is now in federal custody after allegedly breaching a security checkpoint at the White House Correspondents' Association Dinner on Saturday night, 25 April 2026, where President Donald Trump, First Lady Melania Trump, and senior Cabinet officials were gathered.
A Secret Service agent was struck by at least one round believed to have been fired by Allen, but was protected by a bulletproof vest and is expected to recover. None of the dinner guests inside the ballroom were seriously injured, and Trump and Melania were safely evacuated from the event. As investigators piece together who Allen is, a series of photos and records reveal a portrait of a man whose public life gave little indication of what was to come.
Allen'sLinkedIn profileshows he graduated from the California Institute of Technology — commonly known as Caltech — in 2017 with a bachelor's degree in mechanical engineering. During his time there, he was a member of the winning group of the 31st annual Mechanical Engineering 72 Design Competition, which involved building robots that could play football. His five-person group, 'Blitzkrieg Bots,' competed against four other teams for the 'Tridroid Cup' in 2016.
Months later, Allen was featured in a local news report for developing a prototype emergency brake for wheelchairs. A former volleyball teammate at his high school recalled Allen as a 'borderline genius' and 'super stable.'
Allen's LinkedIn profile indicates he took part in a Summer Undergraduate Research Fellowship at theNASA Jet Propulsion Laboratoryin 2014, described as involving work on AI models for planet mapping.
Outside the classroom, Allen also participated in the Caltech Christian Fellowship and Nerf Club, according to his LinkedIn profile.
After graduating from Caltech, Allen worked for a year as a mechanical engineer before becoming an independent video game developer and, later, a part-time teacher at C2 Education — a company dedicated to helping high schoolers get into college. In December 2024, C2 Education named Allen its 'Teacher of the Month.'
He worked for the tutoring firm in Torrance, California, according to two law enforcement sources. He also obtained a master's degree in computer science from California State University, Dominguez Hills, in May 2025.
Allen's brother notified the New London Police Department in Connecticut about an allegedmanifesto, which Allen had sent to family members just minutes before the incident. A White House official said the manifesto stated Allen intended to target administration officials, and that his social media accounts contained anti-Trump and anti-Christian content.
Acting Attorney General Todd Blanche told NBC's 'Meet the Press' that the suspect had travelled across the country before the event. Law enforcement sources said he travelled by train from Los Angeles to Chicago, then onwards to Washington, where he checked in as a guest at the hotel the day before the event.
Source: International Business Times UK
