Have you ever wondered about bag searches? You might think hey this is against the 4th amendment you know the one about unlawful search and sezisures it might surprise you but it is legal. You see the Supreme Court ruled that it was nessessary to help prevent terroism. On a similar note certain police groups have started to do random stops where they put your name in a database. I agree with what they're doing but not for the same reasons. They say its meant to prevent crime but if someone is going to do such a thing little will prevent them. I say it helps solve crimes and it provides for a database for future cases.