Video Podcast Follow the flight of space shuttle Discovery with our Mission Report Minute video podcast. Watch now on the website or sign up to receive it automatically in iTunes. ARRAY RETRACTED STATION REWIRED SOLAR ARRAY TROUBLE FIRST SPACEWALK DISCOVERY DOCKED HEATSHIELD CHECKED DISCOVERY LAUNCHES SMOOTH COUNTDOWN LAUNCH DELAYED WEATHER THREATENS WATER ON MARS COUNT STARTS CREW ARRIVES iTUNES SIGN UP		BY JUSTIN RAY Follow the flight of space shuttle Discovery's construction mission to the International Space Station.