Nov. 2, 2013 https://www.flashrocketry.org/apps/photos/ Nov. 2, 2013 X-15 scratch-built https://www.flashrocketry.org/apps/photos/photo?photoID=191031161 191031161 Competition model in tower https://www.flashrocketry.org/apps/photos/photo?photoID=191031199 191031199