Premise: The Building Strong Families Program (BSF) is part of the Healthy Marriage Initiative funded by the U.S. Department of Health and Human Services, Administration for Children and Families, "to learn whether well-designed interventions can help couples fulfill their aspirations for a healthy relationship, marriage, and a strong family."
Hypothesis:  The organization in question is intended to learn whether well designed interventions can be used to help only some couples to fulfill their their aspirations for a healthy relationship, marriage, and a strong family.