if you are are angry about something in the political world right now, how do people harness that for action? >> that is a really interesting question. i feel like i have two big emotional responses to what the kids go through. my first inclination is depression. you know, to see kids out on the streets with nowhere to sleep, and you know, riding subway trains and abandoned buildings, and i have been work on a project where i have been photographing the young people in the spaces where they sleep at night. you know, without shelter. and you know, i just cry when i am going home at night, but you know, i don't find that being depressed is helpful. so i try to turn that into anger. you know, like i'm going to be real that i am very angry with mayor bloomberg for allowing thousands of kids to be left out on the street at night. i was very angry for ali forney was murdered in harlem when he