my name is kathy riley and i live here in the district. i'm curious about the tension between an individual decision, like what's in your best interest, like i work a lot with education with high schools in the city. the tension between each parent making an individual choice about what's best for their child, and for us as a city, and for having the conversation, i worked for a group of principals, parents, community members and teachers and we sometimes have a difficult time influencing the government, but our task is to think a little bit larger than what's in my best interest, and try to think about what's in all of our best interests. and also as a grandmother, try to think what's in my grandchildren's best interest now. i'm curious how the tension between what's in an individual's best interest is not always what's in the group's best interest. >> it's a really profound question that would be a whole month of a syllabus of the high school. so many different ways to think about the answer to that. first off, this is one of the places