A recent Pew Research Center survey finds that childlessness in America is on the rise for a variety of reasons. Meanwhile, some studies suggest that non-parents are generally happier than parents. Why are some Americans choosing not to have kids? What factors went into your decision to have children, or not?
Childless by Choice
Jennifer Senior, contributing editor for New York Magazine and author of the recent article "All Joy and No Fun: Why Parents Hate Parenting"
Laura Scott, author of "Two is Enough: A Couple's Guide to Living Childless by Choice"