I am an architect with expertice in sustainable building, I work as a teacher at the Buenos Aires University and as a technical consultant for the City Environmental Agency. Was living in the States for three years doing a Master degree at Arisona State University, before my son was born. I have many friends (mainly in Phoenix, LA and Berkeley and this trip is mainly to visit them. But wanted to spend some days in NY to show this great city to my son Martin. He is a very responsible young teen ager and great travel partner. We have travel together before to Europe when he was ten.