WASHINGTON - Make no mistake, Sen. John McCain is likely to run for re-election in 2004. McCain, stunned Wednesday when told, wrongly, that Arizona's other senator was suggesting McCain will not seek re-election, declared, "I am most likely to run for re-election." McCain's statement is one of his most definitive yet about whether he'll seek a fourth Senate term. It was prompted by a wire service reporter's misunderstanding of what he'd heard Sen. Jon Kyl tell The Arizona Republic moments earlier in a hallway at the Capitol building. In fact, Kyl, had correctly noted to the newspaper, when asked about...