Whether you love him, hate him or couldn't care less, Thursday's the day to give George W. Bush his due. Don't let the tempest over the inauguration's $40 million price tag distract from the event's historical significance. Only 15 of the nation's 43 presidents have won second terms, and Bush is the first Republican to do so since Ronald Reagan. Arizona, of course, had a small hand in that feat. Bush carried the state, and the state in turn gave him 10 of the 286 electoral votes that allowed him to prevail over John Kerry. Dejected Democrats are sure to...