Hialeah Police are investigating a homicide after a man's body was discovered in a pickup truck on the Palmetto Expressway, with multiple bullet holes visible on the vehicle's window. The body was found near Northwest 103rd Street just after noon on Monday, following reports of a suspicious truck. Authorities believe the man was shot before being found, but no suspects or motives have been identified yet. Meanwhile, in McComb, Mississippi, police are investigating another death after a man was found facedown in a ditch, with no suspects named in that case either. Both police departments are urging anyone with information to come forward, emphasizing the significance of public tips in solving these crimes.