Here's an interesting read on that new "visitor"-tracking system, dubbed US-VISIT (gotta love the government's acronyms... US-VISIT stands for United States Visitor and Immigrant Status Indicator Technology).

- Price: at least $10 BILLION.
Although...
When the government tells you that it might cost as much as $10 billion to design, build and deploy such a system, increase that figure two or three times because US-VISIT is as complex and risky a project as some of the biggest weapons procurement programs in the country's history.