Chris and Anna Garduce serve as International Mission Board missionaries to Madagascar. They share their story of calling - Anna from a church background with all the trappings of Southern Baptist life (GAs, Acteens, youth camp, etc.) and Chris from a non-churched background (including jail time, difficult life experiences, etc.) and how God put them together for His glory and now they, along with their boys serve in Madagascar.
But, this is more than a missionary testimony. Chris's message is one that challenges every Christian, especially every American Christian who feels comfortable in their faith, but has no care nor concern for anyone from another area or who may be different (religion, ethnicity, skin color, heart language, etc.)