As a trade economist, there is exactly one thing that could convince me that a subsidy to the auto industry is worthwhile, and it's this: Give them a direct subsidy and tear down all of the trade restrictions on foreign-made autos. That way, we could increase the competitiveness of the MARKET, and increase the chances that the monies will be used productively, rather than squandered on short-sighted SUV promotions that would keep us in the energy use gluttony of the last 20 years.