A man caught on surveillance video running past a security checkpoint armed with a shotgun and handgun at an event where President Trump was present has pleaded not guilty to attempted assassination charges, setting the stage for a high-stakes federal trial.
Story Snapshot
- Cole Tomas Allen appeared in federal court Monday for his arraignment and pleaded not guilty to all charges, including attempted assassination of President Trump.
- Surveillance video released by United States Attorney Jeanine Pirro shows Allen breaching a security checkpoint armed with a Mossberg pump-action shotgun and a handgun at the April 24 White House Correspondents’ Association dinner.
- Ballistic evidence links Allen’s shotgun to a pellet recovered from a Secret Service agent’s vest, with Pirro stating on record it was definitively Allen’s bullet.
- Allen’s federal public defenders are pushing to remove two top Department of Justice officials from the case, citing conflicts of interest.
Armed Suspect Breaches Security at Correspondents’ Dinner
On April 24, 2026, Cole Tomas Allen allegedly ran past a metal detector at the White House Correspondents’ Association dinner armed with a Mossberg pump-action shotgun and a handgun. Surveillance video released by United States Attorney Jeanine Pirro shows Allen pointing a weapon directly at a Secret Service agent during the breach. President Trump was present at the event, and the incident sent shockwaves through Washington’s political and media establishment. [1]
Pirro stated publicly that ballistic evidence definitively links Allen’s Mossberg shotgun to a pellet recovered from a Secret Service agent’s protective vest. The strength of that physical evidence — video footage of the breach, a weapon in hand, and ballistics tying that weapon to an injured federal officer — forms the core of the prosecution’s case. Allen appeared in court shackled at the wrists and feet in an orange jumpsuit before entering his plea through his attorney. [2]
Federal Charges and the Not Guilty Plea
Allen faces charges of attempted assassination of a sitting president, assault on a federal officer, and multiple firearms offenses. At his arraignment Monday, Allen’s attorney entered a not guilty plea on his behalf. The charges carry severe federal penalties, and the attempted assassination count alone requires prosecutors to prove Allen acted with deliberate intent to kill the president. The case now moves toward trial in federal court in Washington, D.C. [3]
The defense wasted no time going on offense. Allen’s federal public defenders filed a motion seeking to remove two senior Department of Justice officials from the prosecution team, arguing conflicts of interest. The move signals the defense intends to challenge not just the evidence but the integrity of the prosecution itself — a strategy that could complicate and extend the legal proceedings significantly. [2]
Judicial Friction and Defense Strategy
A federal judge overseeing an earlier hearing publicly pushed back on the Department of Justice’s characterization of Allen’s written manifesto. Prosecutors argued a statement in which Allen wrote that he “did not expect to survive the shooting” reflected suicidal intent, justifying his placement on suicide watch. The judge disagreed, stating Allen’s language indicated he expected to be killed by law enforcement — a distinction the defense has seized on to challenge the prosecution’s framing of Allen’s mental state. [4]
🚨 🇺🇸
Cole Allen pleads not guilty in White House Correspondents’ Dinner shootingThe suspect in the assassination attempt at the WHCD has entered a not guilty plea in federal court.
Allen faces charges related to the shooting incident that targeted the event where President… pic.twitter.com/VT2Li5jzej
— Aiden Reports (@AidenReports) May 11, 2026
Whatever legal maneuvering lies ahead, the core facts remain stark: surveillance cameras captured a man armed with two firearms breaching a security perimeter where the President of the United States was in attendance, and a federal officer was struck by a pellet from that man’s weapon. For Americans who take presidential security seriously, the not guilty plea does not erase what the cameras recorded. The trial will determine guilt under the law, but the evidence the prosecution has described is substantial and damning. [1] [4]
Sources:
[1] WHCD shooting suspect enters not guilty plea – YouTube
[2] Man accused in attempted assassination of Trump pleads not guilty …
[3] WHCA Dinner shooting suspect Cole Allen pleads not guilty – KTVU
[4] White House Correspondents’ Dinner shooting suspect Cole Allen pleads not guilty to all charges



