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DUI Defendant Wins Source Code to Breathalyzer
MyrddinBach writes "CNet's Police Blotter column looks into a Minnesota drunk driving defendant case with a twist. The defendant says he needs the source code to the Intoxilyzer 5000EN to fight the charges in court. Apparently the company has agreed to turn over the code to the defense. 'A judge granted the defendant's request, but Michael Campion, Minnesota's commissioner in charge of public safety, opposed it. Minnesota quickly asked an appeals court to intervene, which it declined to do. Then the state appealed a second time. What became central to the dispute was whether the source code was owned by the state or CMI, the maker of the Intoxilyzer.'"
grep it for "Boris Yeltsin"
10 print "U R DRUNK!!!"
20 GOTO 10
The code is owned by the company that makes the equipment. So what? Information which matters in a court case gets subpoenaed all the time. What makes software any different then private mail, bank account records, or anything else?
Intron: the portion of DNA which expresses nothing useful.
This post is going to go in the dictionary under "begging the question".
Your reality is lies and balderdash and I'm delighted to say that I have no grasp of it whatsoever. - Baron Munchausen
On the other hand, what if he finds a bug? I'd let this guy off the hook in exchange for improving the software so that it works better in the future. And if he can't find a bug, he still gets convicted.
Really this seems like a win-win for everyone involved.
He's innocent until proven guilty.
(his attorney, Jeffrey Sheridan, as saying) the source code was necessary because otherwise "for all we know, it's a random number generator."
What's it written in? Double Visional Basic? Lishp?
Brainf**k maybe...
Karma: SELECT `karma` FROM `users` WHERE `userid`=138474;
I am all for lowering the limit even below 0.08, not because I want more "gubermint" in by business, but because it's just safer for everyone.
Now bring on all the people who say, "but..but...but, it's the same thing with cell phones."
Yep - ban them too! :-)
Before you hang the guy, perhaps we should consider he may be on a low-carbohydrate diet and the unit fails to distinguish acetone from alcohol.
Just four months ago a Virgin Atlantic pilot was arrested and taken off the aircraft he was the pilot of for a flight from Heathrow to JFK. Several days later, all charges were dropped when the results of the blood tests proved him innocent.
Pilot arrested on drink charge
Diet clears drinking-arrest pilot
"I am all for lowering the limit even below 0.08, not because I want more "gubermint" in by business, but because it's just safer for everyone."
It would be "just safer for everyone" to require that you don't drive for a week after drinking alcohol, and to wear a helmet whenever you do, and yet it's not a law.
Doing things in the name of safety while ignoring the cost is a bad way to do anything.
If moderation could change anything, it would be illegal.
..has nothing to do with this case, and little to do with who holds the copyright. What if he does find flaws, and others have already been convicted using output from the same machine? Suddenly, all those past cases come back up.
I guess the lesson here is: the source should already have been public and heavily scrutinized. I don't want my government spending my tax money and wasting time in court, to get convictions based on evidence from mysterious unaudited machines. Why? Because sooner or later, some defendant is going to want the mystery peeled back. Some defendant is eventually going to want a fair trial. Might as well give that fair trial to the first one, so that a bunch of expensive shit doesn't have to get re-done (or so that a bunch of guilty people don't end up walking free, simply because the cops used a defective machine that ended up collecting untrustworthy "evidence").
Keep mysteries out of court, from the start. Don't let a big list of convictions that depend on them, build up. The chances of the device being defective are probably pretty low, but you know there's gotta be some prosecutors with pits in their stomachs.
As copyright owner of this comment, I authorize everyone to defeat any technological measure which limits access to it.
LOL, a very US-centric, M.A.D.D brainwashed view... (wash "Won't someone think of the CHILDREN!!" rinse repeat)
Why don't we just bring back prohibition while we're at it?
Having spent time in North Italy (Lots of mountain roads), I can say that I saw many people out to lunch split a bottle of wine between 2 or 3 people, and drive back to work. In all my time there, I didn't see one wreck. Not one.
I come back stateside and in one day see 10 obviously fatal wrecks on one road. Flat dry pavement.
Speed doesn't kill. Some alcohol doesn't kill. An extremely lax drivers education/training/licensing policy coupled with general distraction and self-ceneredness (I'm the king of the road get the hell out of my way so I can get my snot-nosed brats to soccer practice) absolutely does. Speed and alcohol can make that worse, but they are far far from the boogieman many idiots in the US make them out to be.
I say fix the real problems, and roll back the levels to where they were in the 70s, enforce those levels effectively, and shut the hell up and stop harassing relatively innocent tax payers.
My $0.02US.
I've said it before tho...and this does differ in many states, but, if I got pulled over, and knew I'd blow more than the ridiculously low 0.08, I'd do what a lawyer told me. Not say a word, not take any field tests, just hold my hands out for the cuffs and refuse to take any tests. All those field tests do is allow them to collect evidence on you on camera. With no evidence...they can't prove you were intoxicated. In many places, yes, you'll lose your license for a year...you'll probably get hit with wreckless driving....but, you won't get a DWI on your record which can nowdays hurt you on job applications, credit...and certainly your insurance.
If you're drunk...you are going to jail...but, you don't need to help them collect evidence against you.
Light travels faster than sound. This is why some people appear bright until you hear them speak.........
That's exactly what the state is worried about. If he does find a bug and is acquitted, suddenly every DUI conviction using data provided this device has to be thrown out. The state doesn't really care about releasing the source code, it cares about maintaining the convictions.
:(
If they were convicted by evidence from defective equipment, it SHOULD be thrown out. That is a founding principle of our system of justice. We as a society prefer that the guilty walk rather than imprison the innocent; or at least we as a society used to think that... and I still do... but I don't think I speak for society anymore.
That said, even I don't think a found bug should be an automatic acquittal. After all it could be reading lower than it should have been! But yeah, if they find a bug that caused it to read double the actual amount under various circumstances then I would have no qualms about throwing out any DUI convictions it caused.
A low-carb diet (e.g. Atkins diet) can indeed make you "ketotic" and raise your breath acetone level.
e vels_produce_inaccurate_Breathalyzer_results
From your college chemistry course acetone has a C=O bond, while alcohol is a C-OH bond.
Cheap breathalyzers will use a chemical reaction to detect the alcohol in your breath -- often potassium dichromate (these are the ones that go from red to green with alcohol).
More advanced models (such as the ones the police would use, would use essentially spectroscopy to try to measure the resonant absorbance of the C-OH bond. This would not be fooled by acetone, which has a much different absorbance of the C=O (approximately 1700 cm-1 IIRC). There are also variants of this method.
If you are ever innocent and accused, get a blood test, which really is a quantitative direct measurement and can be confirmed, with very little chance of being fooled.
If you are not innocent, **IN THEORY** the easiest way to lower your reading is to silently hyperventilate prior to blowing. This would prevent equilibration of the alcohol in your bloodstream with the air in your lungs that you just breathed in and out. It is far from perfect, and I would strongly advise to never drive drunk, nor rely on this method.
Additional references: http://wiki.answers.com/Q/Could_elevated_ketone_l
Slashdotter, ID #101. UIDs are in binary, right?
The problem with your argument is this.
The people who are killing or injuring or severely maiming others are not people who had two beers and hopped in a car to go home. It's being done by the people that HAVE a PROBLEM and are downing a case of beer and covering one eye to make it to the next bar.
Lowering the legal limit from .1 to .08 and further down to .06 or whatever DOES NOT SOLVE ANY PROBLEM. The difference in human beings with a BAC of .06 and .08 is impossible to distinguish and measure. All it does is increase government revenue and keep good people down.
This country needs to come to grips with is that Americans DRINK. Drinking is a part of our society and is not going away. The problem that everyone keeps overlooking is that there is no way to evaluate how intoxicated you are and if you are beyond the legal limit, there IS NO WAY TO GET HOME!
I tell you what, if I KNEW that I was at .09 right before I hopped into my car, I wouldn't drive. I would wait 15 minutes. But how the hell do I know that because there are no consumer devices that accurately tell me and there is nothing at drinking establishments that tell me. I went to a bar in Windsor, Ontario and was blown away by the greatest invention. They had a freakin 25 cent breathalyzer that told you exactly how drunk you were! That's BRILLIANT!
Furthermore, if you live in a city with public transportation, you are fine. But what happens if you live in an urban area, where there is no reliable or cost effective transportation. I invite anyone to come to the Detroit Metro area and try and find a cab ride home. You are going to pay 30 - 50 dollars. Forget about the bus. Forget about the train.
Sure, if you live in downtown New York, this argument doesn't hold water. But how many drunk driving accidents do you have in New York? I wonder how much of that is due to the subway system? Hmm....
So what are doing with all the extra cash we get from persecuting people who had one beer too many? Certainly not building up our infrastructure to SOLVE THE PROBLEM.
1;
We need responsibility in DUI Laws. Drunk driving is a terrible problem, but the way the states are dealing with it is not good. The BAC limits have been creeping ever so lower, as to raise the revenue from someone having a glass of wine after dinner when stopped at a roadblock. This is not actually helpful in impacting road safety.
.02 BAC margin of error, so they are set to legal_limit - 0.02, so in a 0.05BAC state, they are set to 0.03. Go on a date and take the girl home on a bus. This is why you should not support mandatory ignition interlocks.
Also, breathalyzers have a +/- 20% error, which is rather unfortunate.
Ignition interlocks have a
We need to deal with the drunk driving problem responsibly: provide good public transportation options (Boston, extend trains until after 2am, you listening?), encourage designated drivers, and provide massive roaming police enforcement, looking for erratic driving and dangerous behavior (substantially more effective than roadblocks).
Have you ever been to a place that sells alcohol? There's almost never overnight parking, so the real cost is a (potentially hefty) cab ride home + a parking ticket. It's just another part of this country's attitude of "make hard rules" but don't really provide the means for anyone to follow them easily. If you ask me, there should be mandatory overnight parking near any place that sells alcohol so that a cab ride home is actually a decent option that won't cost you at least 50 bucks.
:p
That said, a little planning also can go a long way
I know more than you drink.
I work as a law clerk for a judge in Minnesota, and have written opinions regarding this very matter. Luckily, my judge agrees with me that people's liberty's should not be dependent on the financial interests of private businesses, and we have forced the state to disclose the source code when we get the motions. Of course, the state has not yet done so. As the Asst. Attorney General said in court just a couple days ago, "CMI simply will not give the source code to us. We're supposed to own it, but they just won't give it to us. I'm not sure what to do at this point."
This will probably lead to hundreds of implied consent motions being decided in favor of the driver (which means he gets his license back, and doesn't relate to the criminal charges) and it remains to be seen how courts will hold in criminal matters, but I'm guessing many of them will follow the Underdahl court in forcing the state to disclose it.
As I've explained to my judge: essentially, states needs to learn that it is a very bad idea to sign contracts to acquire closed source devices to which they will have no access or ability to test. The same goes for voting machines.
Personally, I'm VERY conservative when it comes to DUI cases, and I very, very rarely side with the driver. But in this case, I've decided it's worth it to throw out a few of them if it means fixing "the system", not just for the intoxilyzer code, but for more important things like the voting machines.
On another note, I'll be writing a more thorough order requiring the use of the source code, and as one of the few law clerks around that has a CS degree, it'll get used by plenty of other judges. So if anyone has any suggestions on good, succinct public-policy based rationale, I would certainly like to read them.
America has some problems, but I don' think we're to the point yet where they can arrest you on "suspicion of drunk driving" then use that to "forcibly take a blood sample".
n sent.html.
Yes, that is close to the reality.
In the case of drunk driving, most states have adopted the law that if you are driving a vehicle, you have then given consent to submit to the approved test to find out if you're driving under the influence of alcohol. When you are stopped and you're not sure of what your alcohol level is, you cannot refuse to take a breathalyzer test. As soon as you got your drivers license, you gave consent in advance to do this. If you refuse, you will find yourself in bigger trouble than you would have by submitting to the test. This implied consent is automatic in the case of anyone who drives a vehicle. From: http://www.lawcore.com/dui-dwi/what-is-implied-co
So, you've agreed to it in advance by having a driver's license. You get to pick your poison in terms of what kind of test it is.
"Nature doesn't care how smart you are. You can still be wrong." - Richard Feynman
Never wrong? BAC and the breathelizer estimate aren't the same thing.
.8 result could actually be a .65 or .96), and make a number of assumptions which may or may not be true:
.09. This significant gap could be all the difference in a DUI case since a reading of 0.65 would also require evidence of impairment, often in the form of field sobriety tests.
l erance.html there have been studies showning that alcoholic with BAC levels in the leathal range not showing any signs of impairment. So anyone charged with driving in excess of a level doesn't mean that they are actually impaired.
They have on average a 20% margin of error (a
lung capacity
got diabetes, you are far more likely to create acetone which breathilzers may read as alcohol. Further a low blood sugar reaction may produce impairment results outwardly similar to driving drunk.
physical activty. get the blood pumping right before the test and the levels drop.
Many breathalyzers assume that the tested individual is an average person and do not take into account sex, height, weight, metabolism and whether that person has just eaten. Furthermore, many breathalyzer tests assume a specific ratio (2100:1) between BAC and breath alcohol content in order to make its conversions. As this actual ratio for a particular individual may vary between 1700:1 and 2400:1, a reading of 0.08 could actually mean a blood alcohol content of between 0.65 and
Submit evidence that you don't fit to those norms and you may get off. Anyways defendants in drunk driving cases are charged with two offenses: (1) driving under the influence of alcohol and (2) driving with a blood-alcohol level in excess of a given level. They aren't actually charged with poor driving, though it may be a symptom of the impairment. Per http://www.california-drunkdriving.org/alcohol_to
Law enforcement tends to charge people with easy crimes, such as speeding or having a high BAC, while ignoring people with truley reckless behaviour: large differentals in speed, failure to signal, aggressive lane changes, and following too closely. I'm not defending those who drive after drinking, but feel it is important to note that the typical way that evidence is collected is flawed.
Bring back the old version of slashdot.
...you'll probably get hit with wreckless driving....
Yeah, I once had wreckless driving put on my record. My insurance premiums blew through the cellar.
Your courageous and selfless spelling corrections have made me a better person.
When I say this, I know Im not a lawyer. I dont know how accurate my point of view is, this is just my interpretation of what Im seeing of this case.
Ignoring the reason for the case, drunk driving, Im looking at what they wish to use as evidence. In this case the testing equipment used, IE the breath tester. If a test, breath test, blood test, etc, is to be used in a court case, the equipment used for said teast could also be called into question and itself be on trial. How the equipment is handled or mishandled, manufactured, operates, used, etc, can all be called into question, in whole or part.
What if this turned out to be a physical component that was in question? Would the state have the same objections to the defence wanting to review the product in question?
For an example, say this was a car, not a breath tester, that was in question, and this car was known to have a faulty gas tank. Would the state say "No you can not get this information from the manufacturer, becase the state owns that car and it is all ours now." or would they let it through?
The way I see it, the software a device runs on is just as much a part of said device as a bolt or a battery. If they can give legal reasons for questioning a screw that holds something together, or a gear that turns a part, then they can question the software that runs it also. Copyright does not factor into this at all, which is what the state is trying to say.
This is not being done to illegaly reproduce the code, this is not being done to copy the work done into another product, this is being done to anaylise its effectiveness, see where bugs are, etc, for a case already in a court of law. If they were trying to copy the code, resell it illegaly, or use it as part of another product, I could see copyright applying. Not in this case.
Just my point of view in this case.
Belunar
I've got an idea... Why not just, like, not get behind the wheel of a car if you've been drinking? Strikes me as a better idea than trying to game the system after you've been pulled over.
I'd say dealing with the inconvenience of finding another way home is much better than being potentially responsible for crippling another human being. Then again, what do I know? I'm not a self-centered asshole who thinks she has a right to get behind the wheel of a 2 ton machine after doing Jell-O shots. There's no - ZERO - reason to get behind the wheel of a car after you've been drinking. Ever. If you have somewhere you urgently need to be and can't wait around or sleep it off, then maybe you shouldn't have been drinking in the first place.
My best friend on the planet has a non-functional right leg thanks to some guy who was convinced he was fine to drive. After helping her through getting her life back together over the course of years since her accident, I'd be just fine if they threw drunk drivers in jail and told their cellmates that they were child molesters.
Since I can't tell them apart, I treat all ACs as the same person.
First of all, you need to cite some sort of source for a statement like that. (A review by Fell and Voas reports that reducing the legal limit from 0.10 to 0.08 reduced alcohol-related crashes, injuries, and fatalities by between 5% and 16% in the United States; they report further statistically significant reductions in fatalities in jurisdictions that have moved to a limit of 0.05.)
Second - as other posters have noted - how prepared are you to deal with a surprise abnormal condition?
Third, nice weasel word--below any 'significant' level of impairment? What does that mean?
Fourth, I should hope that the limit would be below the level of significant impairment under any condition. There's no compelling reason why anyone should have to drive with any alcohol in their blood; any limit ought sensibly to include a margin of safety.
~Idarubicin
Thank you, actually very insightful, and I knew what you meant. Out here we have a cab service that brings 2 drivers... the second driver drives your vehicle home for you. It doesn't cost that much more than the regular cab ride so it's a great deal.
SWM seeks new sig for a brief fling
I'll bite. You are an AC Cave Troll. You are scum.
I have lived past friends who thought they could drink and drive and worse, friends who were the victims of others who thought they could drink and drive. Nothing quite brings this whole issue home like the death of an 8 year old child. He was in the back seat on the way home rom a late visit to his grandparents in northern Indiana. His parents never saw the driver coming. He had his lights off. He hit them at about 60 miles per hour. T-Bone right where their son was sitting. He lasted about a week without ever gaining consciousness before he died.
While in California, I was able to do a drink and drive course. I don't know if they do those anymore, but it was very educational. Alcohol impairs your ability to perform any function. Period. It is not a question of what it does, but how badly it does it. The law allows a few drinks over time. I would allow none.
It is irresponsible, selfish and childish to drink and operate any machinery that could be dangerous. I would like to see much stiffer sentences for drunk and/or impaired driving and tickets for anything that impairs a person's driving. There is no excuse for it. You can argue with me all you want. You can call me names, you can hate me, but none of that brings back my dead friends.
InnerWeb
Freud might say that Intelligent Design is religion's ID.
Yup. My brother spent 2 days in jail (with no record of it or the infraction--that's why he did it) for having ONE PINT which he drank over the course of 30 minutes and then drove home. He was pulled over for speeding, was breathalyzed, blew a .07, and was taken in for DWAI (DUI Jr.). When he went to his punitive alcohol class, he found that that was absolutely expected given his weight. If he'd waited like 15 minutes, he would have been fine.
But come ON. Who is impaired after ONE BEER? That's now my personal limit if I'm driving anywhere, though, and I wait an hour. Not because I'm too drunk to drive, but because the US is a police state.
I live in Japan now, where the limit is... anything over 0. This seems really draconian, until you see that there really is no reason to even worry about driving if you're going to be drinking. There are buses, there are trains, there are cabs, and there is even this really great service where if a night out for dinner "accidentally" becomes a night out drinking, 2 guys in a little tiny car come to where you've parked and one gets out and drives you home in your car while the other guy follows. It costs about the same as a cab ride (cabs here are expensive), but you AND your car get home safely! I have never really felt inconvenienced by the law here, even though it is much stricter than it is in the US, where I OFTEN feel inconvenienced, if not terrified.
My mom was a juror for a drunk driving case. The defendant (who had only came into town that day) met someone who invited him to a party. He went, and after he drank some alcohol, the others there assaulted him. He went outside, but they followed him.
Being in immediate physical danger, and there not being anyone sober around who wasn't threatening him, he had no choice but to drive.
Was he foolish? Yes. Criminally so? No. He could not have anticipated the urgent need to drive by himself, and the risk of causing death or injury by driving wasn't nearly as high as the risk would have been if he had stayed and let them pummel him.
BTW, I've never drunk alcohol and never will, so don't write me off as someone carelessly excusing his own foolish hobbies.
This is not a signature.
You were trying to be funny, but there actually was a time when the White House was more or less open to the public. In the 1800s Presidents would even entertain the public at the White House after they were inaugurated.
Granted, I'm not sure how feasible that would be in this day and age, but the whole imperial presidency, (large staffs that border on the royal courts of old, the praetorian guard^W^W^Wsecret service, people more loyal to the man then the law, etc, etc) seems to run counter to the ideals of our Republic doesn't it?
I want peace on earth and goodwill toward man.
We are the United States Government! We don't do that sort of thing.
You will find yourself in bigger trouble if you refuse then if you just take it? I'm sorry, but did you find that on a prosecutor's website or MADD?
If you refuse the test you are denying them evidence to use against you in a criminal proceeding. You will have to deal with the civil punishment from DMV (typically a suspended license for a period of time and some civil $$$ penalties) but you are denying the state evidence to use against you at a criminal proceeding.
In most states they can't force you to submit to a chemical test of any kind (breath, urine, blood) except for a few limited sets of circumstances (accident involving injury or death, you previously agreed to the breath test and now they want blood, etc, etc). Yes, you will lose your license for awhile, but they probably won't have enough evidence to convict you of drunk driving. Whereas if you had submitted to the test you will probably be convicted (criminal record) and lose your license anyway.
Refuse the test unless you are 100% proof-positive that you aren't intoxicated. This doesn't even mean 0.08. In many states they can hit you with lesser charges at 0.05.
I want peace on earth and goodwill toward man.
We are the United States Government! We don't do that sort of thing.
I'm not trolling. Our priorities are weird.
We could save way more lives by giving out free annual checkups or something. Try losing your insurance and needing $2m worth of health care and see how much your life is worth. Hell, try needing $20k worth. You'll find your life is worth very little. We constantly place a value on human life, and the value is extremely low. Life is full of cost/benefit tradeoffs and I truly don't understand why some of these are so insanely tilted. We're prepared to throw away trillions in certain areas for little to no benefit while adamantly refusing to spend enough on the huge bang-for-your-buck things.
That 16k/year statistic is bogus. Most of those accidents would have happened anyway. Obviously alcohol is not necessary for an accident, and nobody has proved that further lowering the BAC saves lives. Besides, most of the drunk driver related deaths were already against the law. Lowering the BAC further won't stop any of those deaths. Those drivers were already willing to break the law. Tweaking the law won't make them more responsible.
I really don't get your attitude. You act as if it is wrong to place a dollar amount on human life. Well it is done all the time. The dollar amount is quite low, too. When designing roads, cars, traffic rules, etc. a tradeoff must be made.
We could save 50k lives/year if we banned cars, but we as a society have decided that a human life isn't worth that much. We could probably save 40k lives/year is the speed limit was 25. Society has decided that that much lost time isn't worth a human life. We could give everyone a free safety upgrade to their car complete with 5-point restraint, interior crash protection cage, and so forth and probably save 30k lives/year but it just isn't worth it.
People get stupid about certain risks. They are prepared to spend unlimited amounts of money and lost time for zero demonstrable gain if it is about terrorists, child molesters, drunk drivers, violent video games, many other things. Yet many other greater risks are ignored or given low priority.
So many times I hear "You can't place a value on human life" or "If it saves even one life." That is so untrue and dishonest it makes my teeth hurt.
Man, you really need that seminar!