Looked up an interesting photo from the article: Dryden “Research Aircraft Fleet on Ramp, X-15, F-18, SR-71, X-31, X-29” link: https://www.dfrc.nasa.gov/Galler

Looked up an interesting photo from the article: Dryden “Research Aircraft Fleet on Ramp, X-15, F-18, SR-71, X-31, X-29” link: https://www.dfrc.nasa.gov/Gallery/Photo/Fleet/HTML/EC93-41012-3.html https://www.dfrc.nasa.gov/Gallery/Photo/Fleet/HTML/EC93-4101...