Whether the District Court erred by denying Perkins' motion to suppress evidence discovered during a warrantless search of his vehicle on the beach

QUESTION PRESENTED Whether the District Court erred by denying Perkins’ motion to suppress evidence, methamphetamine, discovered during a Park Ranger’s warrantless search of his vehicle on the beach based upon observing marihuana residue in the passenger door and after the canine failed to alert. ? Oe