Of course, the system will always be used for only its intended purpose, administering the gas tax, and future political bodies will never expand its scope to c

Of course, the system will always be used for only its intended purpose, administering the gas tax, and future political bodies will never expand its scope to catch terrorists, child abductors, illegal immigrants, hate criminals like Chic-Fil-A's president, deadbeat dads, Occupy protestors, Wikileaks contributors, people with unpaid parking tickets...