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Cold Case Video Series

Mary Morgan Pewitt

In June of 1988, 25-year-old Mary Morgan Pewitt was found dead by her two daughters in Comanche, Oklahoma. It was the start of an over 35-year homicide investigation, as her loved ones are still looking for answers. The OSBI continues to work on the case to identify the individuals responsible for her murder. If you have any information on this case, you can contact our investigators at or 1-800-522-8017. We are "Protecting Oklahoma one Partnership at time." #OSBI #OneTeamOneMission

Last Modified on May 23, 2024