F-22 in Combat?

At $64 billion dollars a copy, why would the United States want to use this aircraft to take out third generation Soviet era aircraft? This will be a very expensive show of force and it may be too late. Reports are Gaddafi's forces are pushing towards Benghanzi.

The F-22 Raptor could see combat for the first time if the United States helps enforce a no-fly zone over Libya, Gen. Norton Schwartz, Chief of Staff, told members of the Senate Armed Services Committee Thursday. There is "no doubt that it would be useful and I have the expectation that, at least in the early days, it would be used," he said. Schwartz said there's no question that the United States has the wherewithal to impose a flight-exclusion zone. The issue is "should we and, if so, how?" Estimates that US aircraft would rule the skies over Libya within several days are "overly optimistic," said Schwartz. He thinks it would take "upwards of a week." The operation would require fighters, bombers, tankers, airlift, and intelligence-surveillance-reconnaissance assets from bases in the United States, Europe, and elsewhere, he said. It likely would also require shifting some ISR and airlift assets from Southwest Asia where they are supporting operations in Afghanistan and Iraq, he said. "There would be some tradeoffs involved," he said. Instituting a no-fly zone alone "would not be sufficient" to reverse the Libyan regime's momentum against opposition forces in the last few days, Schwartz noted.