What America needs is entirely new industries. (See: fracking, which our government naturally is trying to destroy).
That will not happen on a large scale until we decide to: radically reform our tax code to stop destroying capital and punishing domestic investment; stop Federal subsidies for failing industries and for schools that teach hatred of American values rather than teach young people the skills required to grow and succeed; reverse the growth of the Federal government via central bank currency debasement and unchecked regulatory expansion, both of which drive businesses and capital overseas.
America can be a manufacturing power again, but not so much in the industries that have already departed as in entirely new, high-tech fields that are being crushed by Washington's mania for control and power lust, before they can ever get off the ground.
And concentration camps for those that can’t cut it, those with limited IQ’s, those that would normally be perfect for filling manufacturing jobs?