What Does the "Fragile Families" Group Emphasize About Fatherhood

What does the "fragile families" group emphasize about fatherhood?

A) That fathers and mothers should work as a team to raise children
B) That there is a natural difference between fathers and mothers, which heterosexual marriage cements
C) That it is a father's responsibility to provide for a family economically
D) That the fragility of the American family requires a renewed effort to save the institution of marriage