Obviously we're using a lot of satellite imagery these days, and this is going to be a major focus of some of the work NASA is doing here at home, thinking about how we can get better information about our own climate.

WHITEHOUSE: President Obama's call to the International Space Station

We were told via the PA system that due to better access to flights home, we were now heading to Mobile, Alabama, and would get there by the earliest on Thursday morning.

CNN: , Special to