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President Donald Trump defended his latest efforts to crack down on far-left extremism following the assassination of conservative activist Charlie Kirk on "The Story" Thursday.

A week after Kirk’s assassination, Trump wrote in a Truth Social post that he would designate the radical left-wing, anti-fascist antifa group as a "terrorist organization."

"It should have been done a long time ago," Trump told Fox News anchor Martha MacCallum.

DONALD TRUMP JR. WARNS POLITICAL VIOLENCE IS 'NOT GOING BOTH WAYS' AS HE MOURNS CHARLIE KIRK'S DEATH

Tyler Robinson, the 22-year-old suspect in Kirk’s assassination, has been charged with aggravated murder and six other felonies by Utah prosecutors. His mother said Robinson had "become

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