- <p>You are lost in thought when, unexpectedly, a mileage sign and an exit ramp loom out of the dusty darkness. Unfortunately, you overshoot the ramp, but you know by the tachometer on the dashboard, which you re-set to zero before leaving Gila Bend, that you are near the correct freeway exit for Casa Grande, so you stop your car and reverse it for several hundred yards.</p>
- <p>The sign points to Highway 84 and lists the towns of Stanfield (ten miles) and Casa Grande (twenty-three miles). Night has now fallen, although visibility has been so poor that you hardly notice the transition from day to night. With one eye on the tachometer, you follow Highway 84 until, ten miles later, the buildings of Stanfield start to appear on either side of the road. They are little more than fuzzy grey silhouettes, featureless and indistinguishable from each other.</p>
+ <p>You are lost in thought when, unexpectedly, a mileage sign and an exit ramp loom out of the dusty darkness. Unfortunately, you overshoot the ramp, but you know by the milometer on the dashboard, which you re-set to zero before leaving Gila Bend, that you are near the correct freeway exit for Casa Grande, so you stop your car and reverse it for several hundred yards.</p>
+ <p>The sign points to Highway 84 and lists the towns of Stanfield (ten miles) and Casa Grande (twenty-three miles). Night has now fallen, although visibility has been so poor that you hardly notice the transition from day to night. With one eye on the milometer, you follow Highway 84 until, ten miles later, the buildings of Stanfield start to appear on either side of the road. They are little more than fuzzy grey silhouettes, featureless and indistinguishable from each other.</p>