A driver under the age of 21 who is arrested for DUI can face similar penalties to an adult, but they also face penalties for Minor Driving with Alcohol in Body, otherwise known as a baby DUI, which applies if a BAC test detects any amount of alcohol even if it is below the legal limit of 0.08. A minor who is convicted of this offense can lose his or her license for two years, but they may be able to get their driving privileges reinstated before this time expires.