Lynn Johnston, the cartoonist behind the comic strip FOR BETTER FOR WORSE, likes to tell about her father's sense of humor. One day, her father ordered a small load of manure to be used in the garden. A big pick-up truck arrived with a huge pile of manure in the back. The men started dumping. To his surprise, the men dumped every last bit of the manure. Her father called out to the men, "Okay, I'v...