MSNBC Live with Tamron Hall 04/28/11

Giffords' docs, NASA talk length of launch delay

Rep. Gabrielle Giffords is in Florida to watch her husband, shuttle commander Mark Kelly, embark on a NASA mission to the ISS. But her doctors are now said to be in communication with NASA officials to gauge the length of the mission's delay as she is ... more Duration: {{video.duration.momentjs}}