What Works: If you are pulled over for a DUI, politely decline to take any field sobriety tests (FSTs). FSTs include the “follow my pen with your eyes” test, the “walk the line” test, and the “one foot stand” test. Even sober people fail FSTs much of the time. You are required to take a breathalyzer or blood test if asked, and you should, but you are not required to take FSTs, so don’t! If you want to learn more about DUI’s, go to our DUI page.