Mrs. Mary Lou Stack Harris, age 74, passed away Saturday, December 22, 2018 at her residence in Lake, MS. Visitation was held Sunday, December 23, 2018 from 3:30 p.m. until 7:00 p.m. at Wolf Funeral Services in Lake, MS. Graveside services were held Monday, December 24, 2018 at 2:00 p.m. at Hopewell Baptist Cemetery in Lake, MS.