Analyse @BarackObama's tweets
@BarackObama
| 131,962,148 followers
Welcome home, @AstroBehnken and @Astro_Doug! We launched the Commercial Crew program to strengthen our U.S. space program and it's been great to see its success. This historic NASA-SpaceX mission is a symbol of what American ingenuity and inventiveness can achieve. https://t.co/vvOSopBUdP