Most left-wing demonstrations involve many issues that coalesce in one large group. Granted, you do have your garden variety knuckle-heads that know there protesting something, but not exactly what. At least the pro-lifers have one issue and a way to resolve it. The weird thing about the tea baggers was that they were against taxation and governement spending, but didn't have a coherent plan to solve unemployment, debt, crumbling infrastructure, the military, energy, etc. If they could do all this while cutting governement spending and reducing all of are taxes to zero I'd be out there with them. They know what they don't want, but not what they want.