As a general rule, searches conducted without a valid search warrant signed by a judge violate the Fourth Amendment, but like most rules of law, there are a number of explicit exceptions. In fact, most searches occur without warrants because police take advantage of these exceptions to the Fourth Amendment...

Traffic stops typically occur as a result of suspected moving violations committed by the driver of the vehicle. Passengers cannot be held responsible for the driver's conduct and are generally free to leave, unless police become suspicious of them during the course of the stop...

Videotaping or photographing police in public places is usually legal, so long as you don't interfere with their activities. Nonetheless, doing so will often get you arrested...

College students suffer from an unfortunate lack of privacy rights in many situations. The university owns the dorm, so school officials can often search rooms at their own discretion. College students still have 4th Amendment rights that apply in other situations...

Yes. Minors generally have the same rights as adults. For example, minors can refuse searches and decline to answer questions without an attorney present. Nevertheless, minors face unique challenges when attempting to exercise these rights...

The sad fact is that most people believe that they are under some kind of obligation to acquiesce when an officer contacts them and asks permission to search them or their belongings. The truth is exactly the opposite...

In addition to compromising your safety and the safety of others, driving drunk is one of the stupidest things you can do, and one of the easiest ways to create overwhelming legal problems for yourself. DUI laws vary from state to state, and they have become increasingly harsh over the years...

This is a tricky issue. The simple answer is that citizens who are minding their own business are not obligated to "show their papers" to police. In fact, there is no law requiring citizens to carry identification of any kind. Once you get passed the surface, however, things get much more complicated...

Your rights do not disappear if the officer threatens to call in the dogs, so don't let this all-too-common tactic intimidate you into consenting to a search. You have several options...

During a legitimate traffic stop, police may order the driver and any passengers out of the vehicle. This rule is intended to protect officers' safety, but it's often used for investigatory purposes...

This is one of those "it depends on the circumstances" questions. Police can obtain consent to search from anyone with control over the property; however any occupant of a residence can refuse consent, even if other occupants agree to a search. Unfortunately, you must be present in order to assert your refusal. The Supreme Court has ruled that...

No. The courts have made it clear that police officers do not have to tell people that they can refuse to consent to a warrantless search. Also, contrary to the belief perpetuated by popular police television shows, a person will not be read their rights subsequent to being taken into custody. A person only needs to be Mirandized when...

No. We teach people that they have rights, and that these rights are secured by the principal documents that guarantee our civil liberties -- the U.S. Constitution and the Bill of Rights. An informed individual who invokes his constitutional protections is doing exactly what our nation's founders intended. They created these documents to...

No. The Supreme Court has never ruled that police must present the warrant when performing a search. The purpose of the warrant is to...

No. If a police officer asks your permission to search, you are under no obligation to consent. The main reason why officers ask is because they don't have enough evidence to search without your consent. Don't expect an officer to tell you of your right not to consent. Any time you consent to a search request you are naively waiving your constitutional rights.