Missouri excessive bac

6. If a person is found guilty of a second or subsequent offense of driving with an excessive blood alcohol content, the court may order the person to submit to. who knows how to cast doubt on this evidence. The law firm of Travis Noble, P.C., handles drunk driving defense cases throughout Missouri. Our renowned St. "Driving with excessive blood alcohol content" [BAC]. A person commits this crime if he "operates a motor vehicle in this state with ten-hundredths.