Space Shuttle Columbia Memorial Service Remarks by FL Gov. Jeb Bush They were supposed to return here. After orbiting the earth for sixteen days, after traveling more than six million miles, after seeing every corner of our beautiful world, they were supposed to return here. You -- their coworkers, their colleagues, their friends -- were ready to greet them with their families, to congratulate them on their successful mission, to honor them as the newest standard bearers of the great American tradition of exploration and discovery in space. They were supposed to return here, to the Kennedy Space Center at...