"The US has no conventional military enemies now. Neither Russia nor China nor anyone else is building vast arsenals of advanced weaponry. The enemies the US actually fights are guerillas and insurgents. So why spend huge sums on high-tech arms?" "The issue, then, is whether the US needs the best plane in the sky. For all the talk of the F-22 being a legacy of the Cold War, we are far from convinced that the US will forevermore be faced with only Taliban-like adversaries incapable of fielding air forces of their own, or that the era of great power military rivalries is over. Judging by the expensive weapons systems currently being developed in China and Russia (which on Tuesday successfully tested a new ICBM, apparently Vladimir Putin's idea of the Christmas spirit), it seems that neither country has reached that conclusion either."
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