I would imagine they will have more than 1000 lefites out there. They seem to be a lot more motivated than a lot of freepers these days. http://www.freerepublic.com/focus/f-news/1485881/posts
No, this will be a large march. I do NOT agree with the march, but you have to be living in a cave, or in FR, to stil think this is a wildly popular war. Happy to be proved wrong, but I think 100,000 people is a fair, if not conservative, estimate.