President Donald Trump announced on Saturday that he had directed the Pentagon to provide troops to “protect” Portland, Oregon, from Antifa, adding that he was authorizing “full force, if necessary.” The announcement comes less than a week after Trump officially designated Antifa as a domestic terror group, and follows promises from the Trump Administration of a broad crackdown on leftwing groups in the aftermath of the killing of conservative activist Charlie Kirk. [time-brightcove not-tgx=”true”]“At the request of Secretary of Homeland Security, Kristi Noem, I am directing Secretary of War, Pete Hegseth, to provide all necessary Troops to protect War ravaged Portland, and any of our ICE Facilities under siege from attack by Antifa, and other domestic terrorists,” Trump wrote in a post on Truth Social on Saturday morning. “I am also authorizing Full Force, if necessary,” he added. In his second term, Trump has made unprecedented use of the U.S. military for domestic aims, deploying National Guard troops and Marines to Los Angeles to quell immigration protests and to Washington, D.C., ostensibly to combat crime. He has threatened to send the military to several more Democratic-run cities in retaliation for criticism from leaders. Portland, Oregon, has been a center of leftwing protest for decades, and became a focal point of the nationwide Black Lives Matter protests in 2020 when Trump was president. Read more: What It Means for Trump to Label Antifa a ‘Major Terrorist Organization’Regular protests have taken place outside the headquarters of the Immigration and Customs Enforcement (ICE) agency in the city in recent months. The Department of Homeland Security has blamed “Antifa-affiliated rioters” for the protests. Trump declared Antifa a domestic terror organization in a new White House Executive Order signed Monday evening.The order describes the group as a “militarist, anarchist enterprise that explicitly calls for the overthrow of the United States Government, law enforcement authorities, and our system of law.” Antifa, short for anti-fascist, is a largely decentralized movement that lacks a defined leadership. Generally, Antifa describes those in opposition to fascism and far-right neo-Nazi ideologies, who find their roots in the 20th-century resistance movement to fascism in Europe.It comes as Trump has ordered a crackdown on left-wing groups in response to the murder of right-wing activist Charlie Kirk, despite the motives of the suspect in his murder, Tyler Robinson, not yet being clear.