DUI Sobriety Checkpoints: Unconstitutional?
Information
courtesy of Lawrence Taylor - DUIblog
The
Constitution of the United States pretty clearly says that police
cant just stop someone and conduct an investigation unless
there are "articulable facts" indicating possible criminal
activity. So how can they do exactly that with DUI roadblocks?
Good
question. And it was raised in the case of Michigan v. Sitz (496
U.S. 444), in which the U.S. Supreme Court reviewed a decision of
the Michigan Supreme Court striking down drunk driving roadblocks
as unconstitutional. In a 6-3 decision, the Court reversed the Michigan
court, holding that roadblocks were consitutionally permissible.
Chief Justice Rehnquist began his majority opinion by admitting
that DUI roadblocks (aka "sobriety checkpoints") do, in
fact, constitute a "seizure" within the language of the
4th Amendment. In other words, yes, its a blatant violation
of the Constitution. However....
However,
its only a little one, and theres all this "carnage"
on the highways MADD tells us weve got to do something about.
The "minimal intrusion on individual liberties", he wrote,
must be "weighed" against the need for and effectiveness
of roadblocks. In other words, the ends justify the (illegal) means....aka,
"the DUI exception to the Constitution".
The
dissenting justices pointed out that the Constitution doesnt
make exceptions: The sole question is whether the police had probable
cause to stop the individual driver. As Justice Brennan wrote, "That
stopping every car might make it easier to prevent drunken driving...is
an insufficient justification for abandoning the requirement of
individualized suspicion." Brennan concluded by noting that
"The most disturbing aspect of the Courts decision today
is that it appears to give no weight to the citizens interest
in freedom from suspicionless investigatory seizures".
Rehnquists
justification for ignoring the Constitution rested on the assumption
that DUI roadblocks were "necessary" and "effective".
Are they? As Justice Stevens wrote in his own dissenting opinion,
the Michigan court had already reviewed the statistics on DUI sobriety
checkpoints/roadblocks: "The findings of
|