The Buzz Showdown: Russia's S-400 and S-500 vs. America's F-22 and F-35 Stealth Fighters Dave Majumdar September 12, 2017 TweetShareShare Dave Majumdar is the defense editor for the National Interest. You can follow him on Twitter: @davemajumdar. This first appeared last year. Image: Creative Commons. Pages« first ‹ previous 1 2 TweetShareShare View the discussion thread.