Part 2: Reasoned ChoicesIn this second part of the series, we examine some of the reasons that committed couples raising children choose not to get married.
Part 3: Impact on Children?In part three, we examine unwed parenting and the potential impact on the children involved.
Part 4: Some Pros and ConsExperts say for couples who have children out of wedlock, there can be benefits -- and maybe some unanticipated challenges.