Scott Lowther's comments on Zubrin: he worked with him!
For a review of Zubrin from someone who worked with him for three years go to:
http://bbs.msnbc.com/bbs/msnbc-space/posts/hd/122441.asp
BarryD
For a review of Zubrin from someone who worked with him for three years go to:
http://bbs.msnbc.com/bbs/msnbc-space/posts/hd/122441.asp
BarryD