This PBS documentary has some extra explanation as to why Carpenter only got one flight that only seems to be be hinted at in the NYT story http://www.youtube.c

This PBS documentary has some extra explanation as to why Carpenter only got one flight that only seems to be be hinted at in the NYT story http://www.youtube.com/watch?v=jia78xRMTEc#t=3303 http://www.youtube.com/watch?v=jia78xRMTEc#t=3303