Seldom a ‘typical’ day in the life of Sandy Wisdom-Martin July 20, 2021 Sandy Wisdom-Martin, who has served since 2016 as executive director of national Woman’s Missionary Union, recently marked the milestone of 11,111 days involved in vocational ministry. She said her primary ministry goal is “to live surrendered wholeheartedly to the will of God.” (WMU photo by Pam Henderson) Trennis Henderson / Woman's Missionary Union Share this article BIRMINGHAM, Ala.—As Sandy Wisdom-Martin approaches her fifth anniversary as executive director-treasurer of national Woman’s Missionary Union, she seldom experiences a “typical” day. With extensive travel, speaking engagements, strategy meetings, writing projects and a host of other responsibilities, she frequently finds herself balancing big-picture goals and day-to-day details. Those who work closely with Wisdom-Martin know she takes it all in stride.