Three couples in III Marine Expeditionary Force share their personal stories of life, resiliency and struggle. Each unique story paints a picture of remaining faithful despite trials and tribulations. Find out how these couples turned cultural differences, physical separation and newlywed stress into a source of strength. - Three couples in III Marine Expeditionary Force share their personal stories of life, resiliency and struggle. Each unique story paints a picture of remaining faithful despite trials and tribulations. Find out how these couples turned cultural differences, physical separation and newlywed stress into a source of strength.