A group of people were seen outside of a business named Ambiance in the Fashion District of downtown Los Angeles.

Essayli tells NBC4 that the FBI was working along with other federal agencies to serve a search warrant, which were signed by a judge, because they have probable cause to believe this employer is using fictitious documents for some of its workers.

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The FBI said in a statement that they are supporting their partners at the Department of Homeland Security in their immigration operations all over the country, as directed by the Attorney General.

"As we have been asked to do, we are sending agents to participate in these immigration enforcement efforts. That includes assisting in cities where major operation

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