Bush shoots for moon by 2015
WASHINGTON -- President Bush beckoned the nation "forward into the universe" Wednesday, outlining a costly new effort to return Americans to the moon as early as 2015 and use it as a waystation to Mars and beyond. Bush said he envisioned "a new foothold on the moon ... and new journeys to the world beyond our own," underscoring a renewed commitment to manned spaceflight less than a year after the loss of the space shuttle Columbia and a crew of seven.

