Woah. Why don't you calm down and read the comment you are replying to. The comment you were replying to wasn't taking a position on the issue, and certainly not a strong one, merely asking questions.
>The mere thought of compiling such information here would lead to some hefty jail time these days.
No, not in the United States it wouldn't. Not only is it not illegal, it's standard practice by marking companies, data brokers, and others.