She was preceded in death by her parents, Frank and Edith Hardwick; beloved son, Gregory W. Hardin.
Mary is survived by her sons, SFC Frank E. Hardin, USA Ret. and wife, Barbara, Brandon C. Hardin and wife, Shawna, and Russell G. Hardin and wife, Jessica; 6 grandchildren; siblings, Susan Sartain, Jack Hardwick, and Lamar Hardwick; 6 nephews; former spouse, Richard C. Hardin.
A graveside service will take place at a later date in Laurel Land Cemetery, Dallas, Texas.