I think he believes, like I do, that a general strike is not going to happen right now. If he were to call for it, and it fails to happen, he loses a lot of his influence. And most people aren't willing to put thier livelihood on the line yet. As for unions... they are already on the up swing. More and more places are unionizing. I don't think that effort needs his help at the moment. But I could be wrong on that.