A Washington State Patrol Trooper was subpoenaed to the Department of Licensing hearing and he testified at the hearing. Mark questioned the Trooper about the reason for the stop and the arrest based on the Trooper's report from the arrest, the Client's memory of the arrest, and the information gathered from Mark's Private Investigator. Based upon testimony elicited from the Trooper at the Department of Licensing Hearing and argument from Mark, the Department of Licensing Hearing Officer found no reasonable basis for the arrest. The Department of Licensing found in Mark's favor, therefore the Client won the Department of Licensing hearing and did not lose his Driver's License.