NASA chief discusses space economy

U.S. space agency chief Michael Griffin, speaking of space and the global economy, launched a lecture series honoring the space agency's 50th anniversary.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news109255964.html">NASA chief discusses space economy</a></p> <p>U.S. space agency chief Michael Griffin, speaking of space and the global economy, launched a lecture series honoring the space agency's 50th anniversary. </p>