• Concentric Appoints Michael LeFever as EVP of National Security
  Mentioned: NSI Advisory Board member Mike LeFever
  July 29, 2024, Homeland Security Today
• Third of Russian Black Sea Fleet Disabled: Kyiv
  Quoted: NSI Advisory Board member Mike LeFever
  June 17, 2024, Newsweek
• Here’s where you’ll likely need a vaccine passport, where you won’t
  Quoted: NSI Advisory Board member Mike LeFever
  June 3, 2021, ABC