Far Seeing, Yet Short Sighted Bush Honors 66 Top Managers Gender Gap In Manned Space Travel NSF Told To Create New Directorate Cheaper By The Dozen? ( Thanks to a special $75 million appropriation from Congress, the National Science Foundation is moving ahead quickly with an updated replacement for its radio telescope in Green Bank, W. Va., which collapsed in November 1988. Last month NSF awarded a $55 million construction contract to Radiation Systems Inc. of Sterling, Va., for a state