I want to talk a bit about our Sunday walk this week. Once a year, the Canadian Cancer Society holds their "Run for the Cure" event. In a number of locations in Canada, they have a 5 km run/walk to raise money for breast cancer research. Having a wife and 2 daughters, I see this as somewhat important. Not to mention an intrinsic interest of my own. Anyway, here we go on Sunday morning with our run tee-shirts and about 11,000 fellow walkers and runners. The weather was a bit brisk but ...