 Police say the suspect threatened another man with a gun at a Sunoco station on Route 273 in the Newcastle area Friday night. The suspect took the victim's phone and car keys and took off northbound on Airport Road in the victim's car. There's only a limited description of the suspect and surveillance images aren't available yet, according to police. Police are asking anyone who knows anything about the incident to call the Troop 2 Criminal Investigations Unit or Crime Stoppers or message DSP on Facebook.