The STS-133 crew sent down a video from orbit today where they each paid tribute to the legacy of space shuttle Discovery. My favorite line was from Nicole Stott: “I’m looking forward to bringing her home to the people who care for her the most, to the time when we are on the runway and can look back and still see her standing on her own gear, with her own proud wings holding her up before she goes back to that hanger for the last time.”