A California man charged with attempting to assassinate President Donald Trump at a White House press gala last month has pleaded not guilty.
Cole Allen, 31, of California, did not speak in court as his attorney Tezira Abe entered the plea on his behalf.
Mr Allen appeared in court wearing an orange jumpsuit and wearing handcuffs.
He faces four charges in connection with the 25 April attack at the White House Correspondents' Association dinner at a downtown Washington hotel and potentially faces life in prison if convicted.
Mr Allen is charged with attempting to assassinate the president, transportation of a firearm and ammunition across state lines with intent to commit a felony, using a firearm during a crime of violence and assaulting a federal officer.
According to prosecutors, Mr Allen, a highly-educated teacher and engineer, travelled from his home in California to Washington by train, carrying an arsenal that included a shotgun, a handgun and numerous knives.
He never got close to Mr Trump or the other guests attending the White House press dinner on a lower floor. The president was rushed out of the venue by Secret Service agents after gunshots were heard.
Mr Allen was tackled and arrested by law enforcement almost immediately after charging through a security checkpoint with multiple weapons. A Secret Service officer fired multiple times at him but did not hit him.
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The annual dinner draws Washington journalists, administration officials, celebrities and entertainers.
Trump has traditionally boycotted the dinner but decided to attend this year.
It was the third alleged assassination attempt against the 79-year-old president in less than two years.
Mr Trump was the target of an assassination attempt during a presidential campaign rally in Butler, Pennsylvania, in 2024.
A gunman fired several shots, killing an audience member and nicking the president in the ear.
A few months later, another armed man was arrested on a West Palm Beach golf course where Mr Trump was playing a round.
