MORE ON IKE FROM BRENDAN LOY, who says a storm surge catastrophe is likely. Meanwhile in Knoxville we’ve got storm-generated gas shortages, but there are no lines. In fact, I drove by an Exxon station a little while ago that looked deserted, and I wondered if it was because they were out of gas. But no, they had gas — at $4.69 a gallon. Pricing signals work . . . .