What legal action could detaining someone based solely on an ICE warrant lead to?

• A. Detention without probable cause
• B. Suspected state violation
• C. Prosecution for a federal crime
• D. Legal immunity for local officers

Answer: (A)

Detaining someone based solely on an ICE warrant could lead to detention without probable cause because ICE warrants, which are often civil in nature, do not provide the same legal authority as a criminal warrant based on probable cause. For a detention to be lawful, it typically requires a valid basis—such as probable cause—that a criminal law has been violated. When local law enforcement detains an individual based solely on an ICE detainer without additional evidence of wrongdoing, it raises significant legal questions regarding the constitutionality of the detention under the Fourth Amendment, which protects individuals from unreasonable searches and seizures. Courts have ruled that detentions based solely on ICE warrants could therefore be considered an overreach leading to potential legal challenges regarding the unlawful detention of individuals.