Last week, Wal-Mart's Canadian division said it would close its first unionized store in North America, making Quebec the latest battleground in the retailer's struggle against unions. Wal-Mart's decision triggered vicious rebukes from leftist Canadian politicians. David Christopherson, a Canadian Member of Parliament, even called Wal-Mart's decision to close the store "economic terrorism." It is difficult to understand how workers are exercising their free choice by banding together to negotiate with their employer, but Wal-Mart is the corporate equivalent of Bin Laden because it is choosing not to stay in business under the union's terms. Putting that aside, there is...