Atlantis Crew Prepares For Last Shuttle Mission
By Mark Carreau .
HOUSTON — At Johnson Space Center, preparations for STS-135 – a 12-day supply mission to the International Space Station and the absolute end of the shuttle program – are unfolding with increasing urgency despite the absence of congressional agreement on a 2011 budget.
The mission is slated to lift off from Kennedy Space Center on June 28 at 3:40 p.m. EDT ...