In 2000, the Wisconsin-based costume company began tracking presidential candidate mask sales by five different mask manufacturers and asked 12 different chains to research their sales history. What they found was remarkable: Since 1980, the candidate whose likeness has outsold his opponent's likeness has won the White House. So you can throw out the confusing, contradictory polling numbers being released almost hourly now by Time, Newsweek, Reuters/Zogby, ABC/Washington Post, CNN/USA Today/Gallup and Pooh Bear/Piglet/Christopher Robin. The numbers that truly matter, the numbers that unfailingly point to who will emerge victorious in the presidential election, are the number of Bush and...