What are the special needs that justify the warrantless seizure of DNA samples from people arrested and/or convicted of certain crimes? Compare and contrast the arguments that these justifi cations fi...

What are the special needs that justify the warrantless seizure of DNA samples from people arrested and/or convicted of certain crimes? Compare and contrast the arguments that these justifi cations fi t within the usual scope of the special needs doctrine with the arguments that these justifi cations fail to conform to the usual requirements of special needs searches