two flats don't add up to tour contention. The Yellow jersey has exchanged hands, and the tug-a-war is on. Keefer attacked with leader down and set himself up with the yellow itch. But he might find out soon that the doctor can relieve him of it soon. Todays scorcher was a 90degree, 96 miler. Pavement and gravel road. Most of the gravel was a 6 (or So) mile decent.