39 officers from 27 agencies across three states attended this historic event. Participation was limited to experienced Drug Recognition Experts (DREs) and standing SFST Instructors who recognize that not all impaired drivers can complete the walk-and-turn and one-leg stand tests roadside. Training these highway safety professionals who are the recognized impaired driving experts in their states will show the courts and public that the seated SFSTs are neither new nor novel. This will make the maritime professionals' job of introducing these tests in court significantly easier.