For additional information, the Policy and Standards Branch can be contacted in writing at 441 4th Street, NW, Washington, DC, 20001 or at. As new and updated policies are published, they will be posted here. MPD General Order on Missing Persons MPD Special Order on Silver Alerts The AMBER Alert Program is a voluntary partnership between law-enforcement agencies, broadcasters, transportation agencies, and the wireless industry, to activate an urgent bulletin in the most serious child-abduction cases. In order to help promote transparency, the MPD has posted policy statements issued by the Chief of Police (e.g., general orders, executive orders, and other directives) that are currently in effect for the department.