A Secret Service officer noticed a shotgun-wielding suspect hearth his weapon towards the steps that led to a resort ballroom the place President Donald Trump, members of his Cabinet and among the nation’s prime journalists had gathered Saturday for the White House Correspondents’ Association Dinner, federal prosecutors alleged in a brand new court filing Wednesday.
The filing, which laid out prosecutors’ argument for conserving the suspect held as he awaits trial, supplied a extra detailed timeline of the shooting than beforehand recognized, together with an intensive account of the weaponry the suspect had amassed.
Prosecutors argued there was “no combination of conditions that will reasonably assure the community’s safety” if the suspect had been to be launched, pointing to his extensive preparations and the chance — prevented by “good fortune” — that he might have killed individuals and inflicted critical harm.
They referred to as his plot considered one of “extreme political violence.”
“The defendant’s choice of targets demonstrates the deeply dangerous nature of his conduct,” the prosecutors wrote. “Attempted murder is always a serious crime, but when the intended victim is the President of the United States, as well as other high-ranking members of the U.S. government, the potential consequences are far reaching.”
Cole Tomas Allen, a 31-year-old from California, is charged with trying to assassinate the president and associated counts in reference to the shooting. He has not entered a plea in the case but, and his lawyer didn’t instantly reply to a message looking for touch upon Wednesday.
Federal prosecutors alleged that he got here to Washington, DC, after a prolonged cross-country practice journey, ultimately approaching the Washington Hilton ballroom on Saturday evening with what they described as a “veritable armament.” That included a 12-gauge pump motion shotgun, a .38 caliber pistol, a number of knives and daggers and a big quantity of ammunition for reloading, in line with the brand new filing.
By federal prosecutors’ account, Allen’s planning started weeks earlier than the dinner. On April 6, slightly over a month after Trump introduced he was attending, Allen looked for data on the occasion, then booked himself a two-night keep on the Washington Hilton in the course of the weekend it was to happen, they are saying.
Federal prosecutors alleged he researched the dinner, the schedule, the host and anticipated attendees.

Four days earlier than the assault, on April 21, Allen departed Los Angeles on an Amtrak passenger practice which took him to Chicago, in line with the court filing. On April 23, the filing says, he boarded a second practice to Washington, DC.
During his journey from Chicago to the nation’s capital, Allen handed time studying an article in a DC newspaper titled “Social Scene: Your Guide to the 2026 White House Correspondents Dinner Weekend,” in line with the court filing. He arrived at Union Station on April 24, taking the metro to Dupont Circle and checking into the Hilton — which was internet hosting the dinner — at roughly 3:15 p.m., the filing says.
On the day of the dinner, in line with the filing, Allen left his room a number of instances and looked for the president’s schedule on his telephone.
At roughly 8:03 p.m., Allen took a photograph of himself mirrored in his resort room mirror, exhibiting weapons strapped to his physique, the filing says.
After checking the president’s schedule one final time, Allen left his resort room at roughly 8:15 p.m., the filing says. About 12 minutes later, Allen was watching reside movies on media web sites exhibiting the president arriving on the resort. Federal prosecutors mentioned he pre-scheduled an e-mail outlining his intentions to land in the inboxes of household, buddies and a former employer at 8:30 p.m.

Minutes after watching the president arrive on the resort on his telephone, at roughly 8:30 p.m., Allen approached the security checkpoint a ground above the ballroom the place the president, Cabinet officers and members of the media had been seated, in line with the court filing. Before he reached the checkpoint, he shed his lengthy black coat, revealing the shotgun he was carrying, it says. He then dash by means of the checkpoint to the ballroom — a scramble that was caught on video launched by Trump the evening of the shooting.
As Allen sprinted to the steps, he raised the shotgun and a Secret Service officer reported that he noticed the person “fire the shotgun in the direction of the stairs leading down to the ballroom,” in line with the court filing. The filing says the identical officer “and others at the checkpoint heard the gunshot.”
The officer fired 5 instances at Allen with not one of the bullets hitting him, in line with the filing. Allen fell to the bottom and was quickly arrested, the filing says.