The day after the Iowa caucuses, an earthquake shook New Hampshire. It was a small tremor, just enough to give folks a jolt. On the same day, Senator Bob Dole of Kansas swept into the Granite State for a final round of campaigning before this week's primary. The often tightly coiled politician seemed a changed man: jaunty, self-possessed, rejuvenated. After winning the Iowa contest with 38% of the Republican vote, he suddenly had the aura of a champion. "We're winning!" he exulted as he greeted a supporter in Nashua. His rhetoric was sharper, his jokes funnier, his rapport with voters seemed...

