This bill reorganizes how the Department of Homeland Security handles its relationships with law enforcement agencies. Right now, DHS has an office called the Engagement, Liaison, and Outreach (ELO) Office that connects with police departments and other law enforcement partners across the country. The problem is that this office may have duplicate functions and inefficient processes spread across different DHS departments. The bill requires the Secretary of Homeland Security to create a plan to streamline this office by moving its essential functions into another part of DHS called the Partner Engagement directorate. The goal is to eliminate redundant work, create clearer communication channels with law enforcement partners, and make sure information sharing happens more efficiently. For example, instead of multiple DHS offices reaching out separately to the same police department, there would be one clear point of contact. The Secretary must submit this reorganization plan within 120 days and then certify that implementation has begun within 60 days after that. Until the plan is submitted and implementation starts, DHS is frozen from expanding the ELO Office or creating new offices that would duplicate its work. The bill also ensures that state, local, tribal, and territorial law enforcement partners don't lose the intelligence support and access they currently receive during this reorganization.