The issues confronted by Britain and the U.S. early in the last century regarding their emerging air power capabilities were hotly debated, and the final decisions for the creation of independent Air Forces was made based on several factors, not all of which have been sufficiently explored. In the same way today, due to its huge technological advantages, the United States faces a difficult decision with regard to its space forces. The arguments for or against creation of an independent space force all have merit, but the final decision will have lasting impact on national defense. This...