SPACE SHUTTLE ORBITER COLUMBIA 102 IS SHOWN BACKING OUT OF ITS MANUFACTURING FACILITY AT PALMDALE, CA THE ROCKWELL INTERNATIONAL SPACE DIVISION PLANT, ENROUTE TO DRYDEN FLIGHT RESEARCH CENTER. THIS ORBITER WILL BE THE FIRST SHUTTLE SPACECRAFT THAT WILL CARRY TWO ASTRONAUTS, JOHN YOUNG AND RICHARD CRIPPEN, INTO EARTH ORBITAL TEST FLIGHT IN LATE 1979.