The Homeland Security Unit coordinates a number of initiatives involving multiple local agencies and partnerships with Emergency Medical Services "EMS" and the local and State Departments of Health. The Homeland Security Unit also manages a threat and vulnerability assessment team that develops emergency response plans for various sites in Hennepin County. Homeland Security Unit personnel also work as active members of many public and private homeland security working groups, and conduct training sessions for the community, Sheriff's Office personnel and local governmental agencies.