Mamie Elizabeth Harveston passed away on Sunday, September 20, 2026, at KDMC in Brookhaven, MS. She was born on January 23, 1987, in McComb, MS, to Edward Ray Walker and Vicky Lynn Holcomb Walker.

Mamie is preceded in death by her dad, Richard Martin.

She is survived by her mother, Vicky Walker; three children, Haleigh Allen, Autumn Chandler, and Tyler Chandler; one grandson, Cooper Wallace; sister Ethel Lewis; and husband Daryl Harveston.

A private memorial service will be held later.