MA H1635

Prohibits the Massachusetts Registry of Motor Vehicles from sharing files, data, or information with federal agencies for civil immigration enforcement purposes unless a judge-signed probable cause warrant is obtained

Requires written informed consent before any immigration-related interviews of persons in state or local custody, with the right to have an attorney present before questioning takes place

Bars criminal offender record information from being accessed or disclosed for non-criminal justice purposes, including civil immigration enforcement

Prohibits court personnel, prosecutors, and probation officials from asking victims, family members, or witnesses about their immigration status unless required by law, and bars them from proactively notifying federal agencies about individuals attending court proceedings

Directs the Attorney General to create multilingual consent forms explaining that immigration interviews are voluntary, and grants superior courts authority to hear claims arising from violations of these protections