Robert L. "Silver Fox" Stephens (1 December 1921 – 21 May 1984) was an American United States Air Force test pilot who set several speed and altitude records while testing the Lockheed YF-12 and SR-71.
Robert L. "Silver Fox" Stephens (1 December 1921 – 21 May 1984) was an American United States Air Force test pilot who set several speed and altitude records while testing the Lockheed YF-12 and SR-71.
Robert L. "Silver Fox" Stephens (1 December 1921 – 21 May 1984) was an American United States Air Force test pilot who set several speed and altitude records while testing the Lockheed YF-12 and SR-71.