China's surging military space program is poised to challenge U.S. aircraft carrier operations in the Pacific, as Chinese military spacecraft already gather significant new radar, electrooptical imaging, and signal intelligence data globally. During 2010, China more than doubled its military satellite launch rate to 12. This compares with three to five military missions launched each year between 2006 and 2009. Since 2006, China has launched about 30 military related spacecraft. Its total of 15 launches in 2010 set a new record for China and for the first time equaled the U.S. flight rate for a given year. Most U.S. public...