California has had a long-standing problem with air pollution and has taken aggressive actions to cut down on its sources. One such action requires that automobile manufacturers sell a certain percentage of their cars as "zero emissions vehicles". Failure to do so will result in the state taking that manufacturer's license to do business in California. Manufacturers object to this plan because electric cars have failed in the marketplace and that this is a burden on interstate commerce. California argues that it is a legitimate exercise of its police power. Explain the arguments on both sides and who is likely to win and why?