Washington, United States. A man accused of opening fire at a Washington dinner attended by Donald Trump was charged on Monday with attempting to assassinate the US president. Cole Tomas Allen, 31, of Torrance, California, could face a potential life sentence if convicted.
Court appearance and charges
Allen appeared in Washington federal court wearing a blue jail-issue V-neck shirt and pants, two days after authorities said they foiled an attack at the White House Correspondents’ Association Dinner, an annual black-tie gathering of journalists and politicians. His hands were cuffed behind his back as U.S. Marshals led him into and out of the courtroom.
Prosecutor Jocelyn Ballantine said Allen brought a 12-gauge pump-action shotgun and three knives to Washington. “He attempted to assassinate the president of the United States, Donald J. Trump,” Ballantine said.
Allen also faces charges of illegally transporting a firearm across state lines and discharging a firearm during a crime of violence, US Magistrate Judge Matthew Sharbaugh said at the hearing.
Detention decision pending
Allen did not respond to the allegations at the brief hearing. He said he had a master’s degree in computer science. Defense lawyer Tezira Abe said Allen had no prior arrests or convictions.
Sharbaugh ordered Allen held in custody until at least Thursday and scheduled a separate court hearing to consider prosecutors’ request that he be detained pending trial.
Context of political violence
The incident was described as another reminder of rising political violence in the United States in recent years, including the fatal shooting of conservative activist Charlie Kirk at a rally last September and the June 2025 slaying of Democratic Minnesota State Representative Melissa Hortman and her husband.
What impact do you think recent incidents will have on security at political events in the United States?