- X4 d( W. k7 L! r+ iPentagon: ‘Too early’ to call China’s J-20 a stealth fighter& ?# d1 M8 `. Q
By Kevin Baron , p4 N( G3 D8 g8 e. U4 x4 x2 {7 k- ^Published: January 26, 2011: B0 i* f& {* q/ ?/ k
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& i. W8 b0 C# {$ Q+ ^/ R0 ] w8 u* L' ?9 q$ ` 4 M; C" u2 F2 W5 h5 C' ~U.S. Doubts ’99 Jet Debris Gave China Stealth Edge ' M$ a/ u" @: Y0 U4 w) jAn American F-117 aircraft was shot down over Serbia in 1999. + A% R$ k" E1 x* W+ s
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- c# o* }% C4 J! v6 i5 ?( b. S8 UWhere Did China Get Its Stealth Technology?0 \" x. U1 m6 _& A/ Z4 W7 I
HACKING VICTIM: Spies are said to have stolen data on the F-35 Lightning II fighter. Here, the plane undergoes flight testing over Texas.