Throughout my 20s and early 30s, I had jobs that I loved. I worked in city government. I ran a youth organization. I served as an associate dean at a university. And I couldn't imagine how a baby would fit into all of that.

My family didn't have a lot of money, so I worked my heart out to get my degrees. But the minute I graduated, suddenly everyone was asking me, 'Well, when are you going to get married and start having kids?' And the truth is I had no idea how I would balance the expected role of wife and mother with a challenging career.

My mother's love has always been a sustaining force for our family, and one of my greatest joys is seeing her integrity, her compassion, her intelligence reflected in my daughters.

The issues a president faces are not black and white, and cannot be boiled down into 140 characters. Because when you have the nuclear codes at your fingertips and the military at your command, you can't make snap decisions. You can't have a thin skin or the tendency to lash out.

My father was a gruff Irishman who was unable to express feelings and always insisted we be tough. Being a parent, for me, means creating what I didn't have. I want my children to feel love and be able to express it.

A tiny apartment might hold three generations of an immigrant family.

I have cared for loved ones nearly all my life, so when I look in the mirror, I see a caregiver looking back at me. It began when I was 12 years old and my father became ill. Taking care of him took a toll on our entire family, my mother most of all.

My family barbecued a lot; good barbecue is more complicated than you think.