Flotation Collar News Today

Flew four times. scott is going up for the fourth time. biggest problem they gave us here as the press corp we had problems trying to tell them apart. we pretty well have them apart now. i want to welcome mark on board as one of nbcs space analysts that will be great for this year going on. while most astronauts have flown to the space station tell me it is akin to jumping in the swimming pool, put on a flotation collar on float the pool for a year. thats what scott kelly will be doing. eating h...