• NASA, CNES Warn SpaceX of Challenges in Flying Reusable Falcon 9 Rocket http://aviationweek.com/blog/nasa-cnes-warn-spacex-challenges-flying-reusable-falcon-9-rocket?cl=article_4&sfvc4enews=42 89 comments 7/5/2014

• NASA, CNES Warn SpaceX of Challenges in Flying Reusable Falcon 9 Rocket http://aviationweek.com/blog/nasa-cnes-warn-spacex-challenges-flying-reusable-falcon-9-rocket 19 comments 7/5/2014 space
• NASA, CNES Warn SpaceX of Challenges in Flying Reusable Falcon 9 Rocket http://aviationweek.com/blog/nasa-cnes-warn-spacex-challenges-flying-reusable-falcon-9-rocket 85 comments 6/5/2014 spacex