We can tailor the tax code to encourage those companys which have most if not all of their employees in forign countries, lets tax the tee total hell out of them.
Those companies with all their employees in America, can go tax free, they will be in better shape to compete with the 'outsourcer's'.they can even get some 'corporate Welfare!'
Most companies fall somewhere in the middle, and they could be taxed on what percentage of forign employee's they have.
Also they should not be polluting eithor our Country, or any other Country.
Regulate them at least as much as American companies in America.