A recent case out of Iowa highlights why challenging breath testing as well as a well-timed motion to suppress in a Fresno DUI case can be highly beneficial to a defendant.
In State v. Walker, a man was arrested for DUI and requested to speak with his lawyer. But the police violated his rights by video-recording the conversation with his attorney, ruling out evidence they collected to use against him.

As any good Fresno DUI defense lawyer will tell you, a meeting between an attorney and client must be completely private. Important issues are discussed, strategies may be developed and the defendant's words should not be made public. It is a private conversation.
Even in jail settings, there must be rooms without microphones so that private meetings can take place without fear someone is listening. In Walker's case, that didn't happen.
According to court documents, the man was arrested and charged with "operating a motor vehicle while intoxicated," which is the name of the charge used in Iowa instead of "drunken driving." He asked to speak with his lawyer.
But the area they set up was in a booth that required the two to speak by intercom, and they were separated by a glass partition. The whole time the two were being monitored by a police video camera. It's highly likely that their conversation was subjected to the recording, making it a public conversation.
After conferring with his lawyer, the man agreed to take a breath test, which measured his blood-alcohol level at more than double the legal limit. But the man moved to have the test results suppressed, alleging the police violated his rights under an Iowa code that guarantees that he can meet with his attorney "alone and in private."
The judge agreed and granted the motion, tossing out the results of the breath test. But a court of appeals reversed the decision. When appealed to the state Supreme Court, justices reversed the appellate court's decision and again tossed out the breath test evidence.
While this may be a rare situation, defendants' rights are often violated during police investigations. While they may not happen in this type of similar situation, there are a variety of ways that a person can have his or her rights violated by police:
- By telling police they want to speak with a lawyer and having officers press them into confessing
- When officers search a person's house or person without justification
- During DUI investigations when an officer might pull over a vehicle without probable cause
These are only a few of the more common examples of how this can happen.
But the remedy is often that evidence collected by officers who aren't doing their jobs correctly isn't allowed at trial. When law enforcement officers go against the rules and procedures and try to collect material to be used against a defendant, they get punished by watching that work go out the door.
And the defendant watches the potentially damaging evidence be held out of trial because they suffered by having their rights stripped away. An experienced Fresno criminal defense lawyer will be able to spot when rights have been violated and when motions need to be filed in order to keep out evidence that was wrongly obtained.
Continue reading "State v. Walker Shows Why Breath Testing, Rights Violations Must Be Examined in Fresno DUIs" »