Video: Spirit of St. Louis Air Show & STEM Expo Highlights the Past, Present & Future of STEM
The 2014 Spirit of St. Louis Air Show & STEM Expo takes to the skies, May 3-4, at the Spirit…
Mark I Sutherland
The 2014 Spirit of St. Louis Air Show & STEM Expo takes to the skies, May 3-4, at the Spirit…