Isolationism would restore industry to this country, and the economy would follow. I would pass a law that says "No Imports" so fast it would make your head spin. America, if you want it, build it here! Not only would it eliminate our dependence on foreign oil, it would force our manufacturers back into our borders, and really put a stopper on the drug trade. Legalise weed so that all the druggies would hqave something harmless to get high on so they dont go nuts, and you are well on your way to becoming a super power again.