Which of the following is NOT a requirement for electronic surveillance under the Omnibus Crime Control and Safe Streets Act of 1968?

The correct answer is that the crime must be a felony under federal law. Under the Omnibus Crime Control and Safe Streets Act of 1968, electronic surveillance does not require the crime being investigated to be classified as a felony; rather, it can involve any serious crime that aligns with the criteria outlined in the Act, which includes misdemeanors in specific contexts involving serious infractions.

Typically, for the use of electronic surveillance, the act specifies requirements such as detailing the identity of the offender, providing specific information about the location of the surveillance, and obtaining initial approval from appropriate authorities such as the Attorney General or a designated representative. These prerequisites are integral to ensuring that electronic surveillance is conducted within legal and ethical boundaries.

In summary, while serious criminal activity is a foundation for seeking electronic surveillance, the stipulation that it must be a felony under federal law is not an explicit requirement, making the choice about the crime's classification the correct answer to this question.