original_query: What was the outcome of the Immigration and Naturalization Service v. Delgado case?
query: What was the outcome of the Immigration and Naturalization Service v. Delgado case?
answer: The Supreme Court ruled that the factory surveys conducted by the INS did not constitute a seizure under the Fourth Amendment.  The Court held that the questioning of workers about their citizenship status did not amount to a detention, and therefore the Fourth Amendment did not apply.