CNN Legal View With Ashleigh Banfield December 23, 2013 16:43:00
Tomorrow. >> let's talk about the risk. clearly the people up there are probably some of the smartest people on the planet or in orbit as the case may be. but is enough done to protect their safety? >> i don't think anybody realizes just how seriously we take it and years and years of preparation that goes into it. i spent hundreds and hundreds of hours, weeks and weeks under water training for my space walks. and practicing everything to fine detail. we've had people in the pool down in houston evaluating these procedures. the most expert people we have. the two people who did this last time ...