Providing security for National Special Security Events (NSSEs) is a challenging and complex process -- and it doesn't get any easier during the last 48 hours before the NSSE starts! Check out this quick video featuring security experts from the Secret Service and our partners as they provide a unique and exciting "behind the shades" look at the environment leading up to the launch of 2024 NATO Summit in Washington, D.C. #NATO #NATOSummit2024 #NSSE #Security | United States Secret Service