I wrote those poems for myself as a way of being a soldier here in this country. I didn't know the poems would travel. I didn't go to Lebanon until two years ago but people told me that many Arabs had memorized these poems and translated them into Arabic.
I've got the greatest job in the world. There's no other job in government where cause and effect is so tightly coupled where you can make a difference every day in so many different ways and in so many different people's lives. It's a great challenge.