H.R. 4684 — No Sanctuary for Criminals Act of 2023

This bill addresses issues related to state and local government cooperation with federal immigration enforcement efforts. A government entity may not prohibit its personnel or another government entity from cooperating with federal immigration enforcement efforts or making inquiries about an individual's immigration status. Currently, a government entity is only barred from prohibiting the sharing of immigration-related information with the Department of Homeland Security (DHS). DHS may (1) decline to transfer a detained non-U.S. national (alien under federal law) to a noncomplying government entity even if that entity has issued a writ or warrant, and (2) issue a detainer if there is pro...