The Department of Homeland Security on Tuesday demanded that New York Attorney General Letitia James take action after federal officials said New York jurisdictions have released thousands of people who had active Immigration and Customs Enforcement detainers. The dispute centers on who receives detainer requests and whether local authorities are honoring them, raising questions about public safety and intergovernmental coordination.
DHS sent a formal letter to James and posted counts on social media alleging that thousands of people identified as “criminal illegal aliens” were freed because detainers were not honored, and it urged state officials to ensure detainer requests are acted on. The exchange highlights tensions between federal immigration enforcement priorities and local control of policing and jail operations. The dispute falls under broader debates covered in our Border Coverage about border enforcement, public safety and federal-state cooperation.
Why the dispute matters
At issue is the practical effect and legal status of ICE detainers. A detainer is an administrative request, often submitted on an ICE form, asking a state or local jail to hold a person for up to 48 hours so federal officers can assume custody. Local jurisdictions vary in how they treat those requests. Some comply routinely, while others decline to hold people absent a judicial warrant or probable cause, citing constitutional and liability concerns.
DHS officials framed the issue as a public safety problem, saying many of the people released had been accused of serious offenses. New York officials, including James, have stressed that detainer responses are handled by a range of separate local law enforcement agencies and correctional facilities and that the attorney general cannot unilaterally direct every municipality or sheriff’s office.
Background and federal counts
DHS posted figures saying 6,947 people had been released in New York since Jan. 20 and that about 7,113 people with active detainers remained in custody across state and local jails, according to a Fox News report summarizing the agency’s public statements. DHS also provided a breakdown of alleged offenses tied to the released group and to those still in custody with detainers.
The agency attributed a range of alleged crimes to the released group, including homicides, assaults and sex offenses. DHS cautioned that its tallies use its own classifications and arise from internal records and local reporting; the numbers have not been independently verified by state or local officials in the exchange made public so far.
What officials said
Attorney General James replied in a September letter to Acting ICE Director Todd Lyons, saying her office does not routinely take custody of detained people and noting that detainer requests are distributed to many different agencies and jails that operate under varying laws and policies. Her statement emphasized that local prosecutors and correctional authorities set their own practices and legal thresholds for holding a person beyond their scheduled release.
In a fresh letter sent Monday, Lyons outlined specific cases he said illustrated the consequences of not honoring detainers, and he urged James to use her office’s authority to address the pattern. Lyons’ correspondence described instances in which ICE later located individuals who had been released and then took them into federal custody.
- One case identified by DHS involved an individual arrested on attempted murder and weapons charges who, the agency said, was later taken into federal custody in the Bronx and remained in immigration proceedings, according to the DHS letter.
- Another case described a person ICE said had a prior conviction and probation; DHS said local authorities and probation did not assist ICE in locating him, and ICE later arrested and deported him in September 2024, according to the correspondence.
- A third case cited by DHS described someone it called an accused gang affiliate with a prior assault conviction who was released despite an active detainer and later arrested by ICE and held in federal custody.
DHS Assistant Secretary Tricia McLaughlin said in a statement that New York leaders were allowing the release of violent offenders and urged James to ensure ICE detainers are honored. James’ office reiterated that the attorney general cannot order local police or county jails to turn over people to ICE and said detainer practices are decentralized across the state.
On-the-ground response and enforcement
The dispute has affected enforcement activity and public reactions. ICE operations in parts of New York, including a months-long series of arrests in Manhattan’s Chinatown, drew protests and confrontations, according to statements from the New York Police Department describing arrests and disruptions. Protesters and residents have voiced opposition to ICE tactics in some neighborhoods while federal officials have said their operations target individuals with criminal histories or immigration violations.
State and local leaders were contacted by federal officials as the two sides exchanged letters, and the correspondence suggests the matter could move toward litigation or policy changes if officials do not settle differences through negotiation. Possible next steps include more formal oversight, court challenges over custody practices, or revised state and local protocols for handling detainer requests.
Legal and operational context
Courts have repeatedly scrutinized whether local authorities can detain someone solely on an administrative immigration request without a judicial order. Many local governments have adopted policies that either require a court order before holding someone on an immigration detainer or bar voluntary holds to reduce liability for potential unlawful detention. Those legal considerations inform why responses to ICE detainers differ across jurisdictions in New York.
Operationally, honoring detainers can create fiscal and logistical burdens for local jails, which must manage extra detention time and the paperwork associated with transferring custody to federal authorities. Local officials say they must weigh those costs, constitutional risks and public safety priorities when deciding whether to honor a request from ICE.
Analysis
The exchange between DHS and New York officials underscores a governance challenge at the intersection of federal immigration enforcement and local law enforcement authority. DHS presents the issue as one of public safety and seeks a consistent state-level response to ensure detainers are honored. New York officials point to legal limits and the practical reality that hundreds of independent local agencies make detention decisions based on local laws, court rulings and resource constraints.
Key policy stakes include which level of government can compel cooperation, how due process and civil liberties concerns shape detainer policy, and how fiscal and operational burdens influence local compliance. The dispute is likely to prompt legal scrutiny, renewed negotiations over protocols, and continued attention from federal and state policymakers as they balance immigration enforcement priorities with local governance and community trust in law enforcement.
