The U.S. Navy's expanding mission in Asia and the Pacific Ocean is a striking example of early planning turned on its head by changing threats. That upset is now being righted by innovations on the fly.New technologies-including aircraft carriers and stealthy strike aircraft-will be transferred to the Asia-Pacific theater. But equally new, foreign-built surveillance systems, electronic attack weapons and cyber-invasion tools are unexpectedly threatening crucial sensors and communications on advanced ships and aircraft, say top Pentagon officials.
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