Ok so no porn.

The other day, I was watching, this show on The History Channel, about train robbers, in the mid 1900's. They got about 20 tons of money, and got away. And most of them got caught. One person managed to escape. He then went to a plastic surgeon, and had his face modified. Then he wen to Rio De Janerio (if i remember correctly) and lives there to this day.

Now here comes my part about the biometrics:

The government (US) has increasingly become interested in using biometrics for security. But what happens, when a terrorist/felon/bad guy has plastic surgery done. Will they still be recognized? I would not think so, but perhaps I am wrong. Anyone have an answer?