Which of the following are exceptions to the warrant requirement?

• A. All of the above
• B. Consent
• C. Exigent circumstances
• D. Open fields

Answer: (A)

The idea here is that there are several recognized exceptions to needing a warrant, and each of the listed items fits one of those exceptions. Consent means a person with authority voluntarily allows a search, so no warrant is required. Exigent circumstances cover emergencies or urgent situations, such as imminent danger or the risk of evidence destruction, where police may act without a warrant. Open fields doctrine holds that areas outside the home’s curtilage are not protected by the Fourth Amendment, so searches there don’t require a warrant either. Because all of these are valid exceptions, the option that includes all of them is the best answer.