Keywords: USS Yorktown (CVS-10) crew forms Apollo 8 on flight deck 1968.jpg The crew of the U S Navy aircraft carrier USS Yorktown CVS-10 forms Apollo 8 in December 1968 U S Navy photo http //www navysite de/cruisebooks/cv10-68/016 htm from the http //www navysite de/cruisebooks/cv10-68/index_007 htm USS Yorktown CVS-10 1968-69 cruise book available at http //navysite de/cruisebooks/index html Navysite de 1968-12 USN PD-USGov-Military-Navy Apollo 8 USS Yorktown CV-10 Aircraft carrier crews spelling out messages on flight decks |