Local News Discovery's Final Voyage Ends March 9, 2011 / 1:23 PM EST / CBS News Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station Space Shuttle Discovery Returns From Its Final Mission To Int'l Space Station The space shuttle Discovery lands March 9 The space shuttle Discovery lands March 9, 2011. The space shuttle Discovery approaches the landing strip
