Under the United States system of justice, all defendants
are innocent until proven guilty. To prove a defendant
guilty of DUI, the prosecution must persuade a jury
(or a judge) that the defendant committed the crime
"beyond a reasonable doubt." This standard
of proof is higher than that required in a civil trial.
To find someone guilty beyond a reasonable doubt is
to believe that, in light of the evidence presented,
there are no doubts of the defendant's guilt based
on reason. There may be fanciful or unlikely doubts,
but no reasonable doubts.
A defendant's attorney will closely scrutinize all elements
of the case against his or her client but will pay
particular attention to the procedures the police followed
in arresting and testing the defendant. If, for example,
the prosecution fails to prove the police had probable
cause to stop and arrest the defendant, the case will
fail even if the defendant was indeed driving drunk.
Police are constitutionally prohibited from indiscriminately
stopping or arresting people.
Another argument a defense attorney might make is that
while the defendant may have had a blood alcohol level
of more than 0.08 percent at the time of the test,
when he or she was stopped, his or her blood alcohol
level was still within legal bounds. The level of alcohol
in a person's bloodstream does not immediately increase
upon drinking alcohol. The absorption of alcohol into
the bloodstream takes time and is based on a variety
of factors (e.g., a person's weight, metabolism, amount
of food in the stomach). If the police arrested the
defendant before he or she was legally drunk, the defendant
may be acquitted.
If a defendant is convicted of DUI, he or she is still
entitled to an appeal. Appeals from a guilty plea concern
only the correctness of the sentence, not the innocence
or guilt of the defendant. Appeals from a conviction
relate to whether the defendant's right to trial was
violated in any substantial way.
In 1995, more than 60,000 persons were given DUI citations
in Floridathe equivalent of about 166 persons per day.
(9,000 more citations than in 1994.)
Although Florida has taken steps to reduce the number
of intoxicated persons on the highwaysFlorida laws
are among the most severe in the countrythere were
still 24,873 alcohol-related accidents in 1995 and
1,073 alcohol-related traffic deaths in 1995 (up from
987 in 1994 and from 944 in 1993).