Cold Case Cracked After 43 Years - NBC 5 Dallas-Fort Worth

Cold Case Cracked After 43 Years

More than 40 years after an Alice, Texas police officer was murdered on duty, investigators think they know who pulled the trigger. Officer Matt Murphy was shot to death while making a traffic stop in December of 1974. Now 43-years later, authorities have issued an arrest warrant for 70-year-old Roberto Lopez, the man they believe is responsible.