Home News VIDEO: Homeland Security Information Network – Special EventsVIDEO: Homeland Security Information Network – Special EventsNicholas HoffmanSeptember 28, 2017News,Technologyhttps://www.youtube.com/watch?v=qWThc0iYP6AThis video highlights how HSIN is used to support events that draw many public participants and requires real-time information sharing for public safety and security.Video of the Day