Final answer:
The lawyer is relying on the principle of procedural due process to question the new law.
Step-by-step explanation:
The lawyer is relying on the principle of procedural due process to question the new law. The Fourth Amendment of the United States Constitution protects individuals from unreasonable searches and seizures. Procedural due process ensures that individuals have a fair process or procedure when their rights are at stake. By questioning the new law, the lawyer is challenging whether the proper procedures were followed in implementing and enforcing the law, in order to protect individuals from potential violations of their Fourth Amendment rights.
Learn more about Fourth Amendment protection from unreasonable search and seizure