Harry hugs his sister Lilly before his bedtime story. For Amy (left) and Casandra, who live in Boston, marriage grew in importance as they built a family together. In a letter to the editor of the Beacon Hill Times, Casandra recalled, "When I explained to our then 4 year old daughter what the protests we would pass on the way to preschool were about, she was shocked to find out that her Moms were not married. I told her that we considered ourselves very much married, but she was disappointed with this answer, and suddenly, so was I. I realized I had just gotten used to not having the right..."