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Pentagon restricts F-22 flights, safety a concern

Facing a mysterious safety problem with the Air Force's most-prized stealth fighter, Defense Secretary Leon Panetta on Tuesday ordered new flight restrictions on the F-22 and summoned help from Navy and NASA experts.

Tags: DoD , Air Force , F-22 , Leon Panetta , John Kirby , Mark Warner , Adam Kinzinger

Wednesday - 05/16/2012, 08:41am EDT