Across the United States, a federal program has been turning local police into immigration enforcers under US Immigration and Customs Enforcement (ICE) 287(g) agreements. While officials say it strengthens public safety,

A six-day immigration sweep in Florida nicknamed "Operation Tidal Wave" saw nearly 800 people arrested, ICE said. Here's where.

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.