No one likes talking to police, whether for DUI or questions in a criminals case of any kind. You have both rights and responsibilities, in any situation. It's always useful to get an attorney on your side.
Identification? Not Necessarily
Many people don't know that they aren't obligated to answer all an officer's questions, even if they were driving. Even if you must show identification, you usually don't have to say much more about anything such as your recent whereabouts and activities or whether you drink, in the case of a DUI investigation. The U.S. Constitution applies to all citizens and gives assurances that allow you to remain silent or give only some information. You have a right not to testify or speak against yourself, and you can almost always just leave if you aren't under arrest.
Even good guys need criminal defense lawyers. Whether you have broken the law or not, you should be protected. State and federal laws change regularly, and disparate laws apply in different areas. Find someone whose full-time job it is to know these things for your best chances in any criminal defense or DUI case.
Sometimes You Should Talk to Police
It's best to know your rights, but you should realize that usually the officers aren't out to harm you. Most are good people like you, and causing trouble is most likely to trouble you in the end. Refusing to work with the cops could cause be problematic. This is another reason why hiring the best criminal defense attorney, such as creating a will 20901 is wise. A qualified criminal defense lawyer can help you know when to be quiet.
Question Permission to Search
You don't have to give permission to search through your home or automobile. Probable cause, defined in a simple way, is a reasonable belief that a crime has been committed. It's less simple in practice, though. It's usually the best choice to deny permission.