1. “Does the Fourth Amendment to the United States Constitution permit an officer at a homicide crime scene to take control of all substantial evidence (here, including one of the two handguns fired at the scene), or is the evidence that may be seized limited to evidence against a person for whom the officer has established probable cause of commission of a crime?”
2. “Does a person who comes to a closed shooting homicide investigation scene and takes possession of one of the two guns at that scene have a reasonable expectation of privacy barring the investigator from taking that gun?”
