Chris A. Hadfield lecturing about space manufacturing at the Chris A. Hadfield Rocket Factory in Michoud New Orleans
Daniel Molybdenum
<a rel="nofollow" class="external free" href="https://www.flickr.com/photos/165445115@N07/43041738751">https://www.flickr.com/photos/165445115@N07/43041738751</a>