Nassau County police have officially partnered with ICE, allowing local detectives to assist in the enforcement of immigration laws, particularly in detaining and deporting undocumented immigrants accused of crimes. This move has sparked considerable controversy, with immigration advocates condemning the collaboration as detrimental to vulnerable communities, especially Caribbean immigrants. Local officials assert that the initiative is aimed at enhancing public safety by targeting individuals with criminal records. The assistance will include local police being granted federal authority and training to act in tandem with ICE agents, which advocates warn could lead to mass deportations depending on local police involvement.