US Space and Rocket Center

NASA, Lockheed Martin, and United Launch Alliance team speaks to a full house at the "Pass the Torch" event at US Space and Rocket Center in Huntsville, Alabama on March 18, 2015.

NASA, Lockheed Martin, and United Launch Alliance team speaks to a full house at the "Pass the Torch" event at US Space and Rocket Center in Huntsville, Alabama on March 18, 2015. Part of Batch image transfer from Flickr.

Photographer Radislav Sinyak