More Open Borders, Please

A good commentary on immigration by Michael Mandel at Business Week.

Too much of the commentary about the new proposed immigration bill misses the central point. Here's Mandel:

Immigration reform, in any flavor, has to contend with today's central reality: In a world where goods, capital, ideas, and services are becoming more and more mobile and able to cross national borders, tighter restrictions on the movement of people are increasingly anachronistic.

How can this borderless view of the global economy be reconciled with a bill that actually requires the construction or acquisition of at least 20 new detention facilities capable of holding 20,000 "aliens," as they are called in the bill? The answer is it can't, at least for now. One view of the world tears down the walls that separate countries; the other view builds them up.

The bottom line: Immigration will go up, and the U.S. is the beneficiary.