What troubles me is the decision of what constitutes one as middleclass. There seems to be a general contempt for anyone who has a mortgage, yet a fetishization of anyone who sweats while they work. Defining those who have a 401k, a mortgage and a family as the petit-bourgeoisie becomes precarious when people realize that unionized autoworkers, welders, coal miners, refinery workers and the like make damn good money. Their fingers are on the pulse and levers of production and their hands are what keeps capitalism churning. Is this the mythical working class of the Marxist stripe? The workers, who once conscious, will seize those very levers and bring the state to a screeching halt? (this is not to reflect my opinion of the hollow concept of consciousness raising, but merely pointing to the mystical image of your average community college certified 22 year old welder)
And how about the poor? Do they fit into this revitalized analysis?
They work service jobs and various other forms of unsteady employment. Even if they went on a classic general strike, occupying their workplaces, all that would be achieved is temporarily halting the service and hospitality industry. They have no bargaining chips like organized essential labor. The levers they hold in their hands are simply to, what is the equivalent of, the electric rear view mirrors of your car. Even if the motor stopped you could just roll down the window and move it with your hands, it just might click a little bit.
So the question remains. If your definition of working class is based on the relationship to production then it must be said that what many people have been calling middle class is, in fact, the working class. If your definition has a salary cap then it must be said that those who work the lower eschalon service jobs do not have the capacity to halt production, which would mean that your perception of revolution must either A) Not come from the working class seizing the means of production, lets face it, 12 baristas taking over Starbucks is useless. B) Come from middleclass as well as working class essential proletarians seizing the means of production.