CHICAGO (AP) — The Border Patrol agent who spearheaded the immigration crackdown that sparked widespread protests in Los Angeles announced in a social media post Tuesday that he has arrived in Chicago.

“Well, Chicago, we’ve arrived!” said in a post on X that included footage of U.S. Immigration and Customs Enforcement vehicles and agents under Chicago street signs and views of downtown. “Operation At Large is here to continue the mission we started in Los Angeles.”

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