Globalization makes our economy, our health, and our security all captive to events on the other side of the world. And no other nation on earth has a greater capacity to shape that global system, or to build consensus around a new set of international rules that expand the zones of freedom, personal safety, and economic well-being. Like it or not, if we want to make America more secure, we are going to have to help make the world more secure.
Skilled shortages in America exist because we are shielding our skilled labor force from world competition. [Visa quotas] have been substituted for the wage pricing mechanism. In the process we have created [a] privileged elite whose incomes are being supported at non-competitively high levels by immigration quotas on skilled professionals. Eliminating such restrictions would reduce at least some of the income inequality.