The DHS and the Department of Justice should fund research and training on law enforcement and private security cooperation. That's one of the recommendations from a national summit on security-police partnerships that was organized by the International Association of Chiefs of Police (IACP) and funded by the Justice Department's Office of Community Oriented Policing Services. A summary of the summit's recommendations has been published in a document that can be found below.publicprivateliasons_news0105.pdf