He didn't lie. he was fed a lie and then he repeated it as fact because the Booooosh-DICK administration knew people would believe him before they would believe the criminals in the WH. Obviously, you did.
Powell was so shaken by the administration's falsehoods and especially their abuse of his good reputation that he resigned. Rove and Boooooosh did anyone in who got in their way, including John MCCain in 2000 in South Carolina. McCain should have been the GOP nominee in 2000. If he had, we would not be fighting the war in Iraq and spending a Trillion dollars on Booooooosh's follies.
You know....you may be right! And, even if 9/11 DID happen all over again, McCain wouldn't have been blinded by oil and his daddy getting threatened.
Compound that to the fact that its before 2004 (which IMHO is when McCain became McStupid), back then, he used to have a pretty good head on his shoulders. After 2004? He was so blinded by his desire for the White House that he followed Bush Jr. around like a pandering puppy. Now? He's been groomed by Bush Jr. (although he says he's against him, he really isn't), and is looking to step in and take up where Curious George left off.