My Forbes column this week is up, and it is a sort of open letter to Conservatives, trying to demonstrate that their stance against immigration is inconsistent with many of their other principles. A quick exceprt:
Just to be clear, it is perfectly reasonable that the government might set restrictive or difficult eligibility requirements for participation in government activities we normally associate with citizenship, such as voting, holding office and receiving welfare benefits. But selling one's labor or participation in commerce are natural rights to which happenstance of birth location should be irrelevant. It should mean no more to these rights that someone is born today north or south of the Rio Grande river than it meant to our founding fathers that someone was born with or without a hereditary title.