Each title in the highly acclaimed Opposing Viewpoints series explores a specific issue by placing expert opinions in a unique pro/con format; the viewpoints are selected from a wide range of highly respected and often hard-to-find publications.; This edition of the Opposing Viewpoints series discusses the National Aeronautics and Space Administration (NASA). Article topics include the future of the NASA space program, issues surrounding the space shuttle program, NASA funding, and NASA's role in; "Each volume in the Opposing Viewpoints Series could serve as a model not only providing access to a wide diversity of opinions, but also stimulating readers to do further research for group discussion and individual interest. Both shrill and moderate, th"