The administrative license suspension process usually begins when a law enforcement officer determines that there is reasonable suspicion for an initial traffic stop of a motorist. If the officer has reason to believe that the driver is impaired, field sobriety tests are administered. If the driver performs poorly, the driver is arrested for DWI and transported to the police station. At the station, the officer will read to the driver the "Statutory Warning" and then request that driver submit to a breath or blood test to measure his/her alcohol concentration. If the driver refuses to provide a specimen or provides a specimen with a prohibited alcohol concentration, the officer serves a notice of suspension and confiscates the driver's license.