The Single Life

All across the country singletons will celebrate this Valentines day alone?and happy about it. These days, more and more people are postponing marriage or rejecting it all together. We'll talk about who these people are and why they are embracing the single life. Laura's guests are Ethan Watters, author of Urban Tribes: A Generation Redefines Friendship, Family and Commitment and Sasha Cagen, author of Quirkyalone.