US Immigration and Customs Enforcement announced Saturday that the agency and state law enforcement in Florida have arrested nearly 800 people over four days in a “massive, multi-agency immigration enforcement crackdown.

Law enforcement in Florida's 2nd Judicial Circuit have been told by State Attorney Jack Campbell to "refrain" from enforcing a new immigration law.

The operation began Monday and targeted immigrants living in the country illegally with final deportation orders, according to an ICE official, who spoke on the condition of anonymity to discuss the operation.