 and saw a vehicle leaving the area. They caught up to it, forcing it to stop, identifying the driver as Martinez. They say he had blood on his clothing, a pistol close to him, and shell casings on the car floor. Police detained him while the Las Vegas police officers responded and found Romero dead at the scene. Martinez was booked into the San Miguel County Detention Center on charges of first-degree murder, aggravated battery, and criminal damage to property, amongst others. The shooting's under investigation. Kenneth Kirtley, NewsRadio KKOB.