In a fully free market, if I want to go out into the marketplace and sell Microsoft Word to somebody, I can do it. But I can't because Bill Gates will have me arrested. It's not a bad thing, but that is a protection. When you have 50,000 people, there will be a small number of them there to break some windows. The public will understand that this is a minority that has to be stopped, like the Seattle mayor Paul Schell did.
People are there for very different reasons and they'd like to see it go in different ways.
Certainly the overturning of several U.S. laws that were ruled in violation of the WTO did upset many environmentalists. It all seems very futile. Just about every economist agrees that there's been a negative impact on the wages of less-skilled workers as a result of the direction that international trade has taken. Maybe in 2014 or 2015, they'll talk about beginning some sort of labor standards. That doesn't promise very much to the people who are out there.