To your battle stations! Any rhetorical nice-nice after the resignation of Justice Sandra Day O'Connor was announced Friday will last about as long as a cascade of sparkling cinders from July 4th pyrotechnics.Unless President Bush decides to surprise the nation and nominate a replacement who is anything but a proven ideological touchstone, he will be in for the fight that he deserves.The coming confirmation debate will be of a magnitude unseen in many years, if ever. I'd guess thermonuclear, making the warm-up match earlier this year in the U.S. Senate look like a backyard barbecue.We should be willing to be...