Jack and Cynthia serve on staff with the Navigators, ministering to the community of Tucson, Arizona.
Jack graduated from Texas A & M University with a degree in Veterinary Medicine. Cynthia graduated from the University of Texas with a B.A. in English.
Cynthia speaks frequently at womens conferences and has authored several books and Bible studies, which include Becoming a Woman of Excellence, Becoming a Woman of Simplicity, Becoming a Woman Whose God is Enough and Maybe God is Right After All. The Healds have co-authored marriage Bible studies entitled Loving Your Husband and Loving Your Wife.
Married since 1960, Jack and Cynthia have four children and eleven grandchildren.