i would like to introduce doctor susan fishero. >> thank you. good afternoon. as mentioned-can you pull the slides up? my name is susan fisher oens and apedetration at san francisco general. i'm a researcher at rks csf [inaudible] we are presenting to you a plan under which we have worked for a year. this is a incredible impressive collaborative of people coming together to make san francisco children carries free. i would like to take a second to pull of the slides and ask members of the collaborative to stand as they do-you will may not recognize them by face, but we have members of academics and members from the department of health and the school system and wick and kaiser and different medical dental organizations and societies all in support of the common goal. it is also something supported by the [inaudible] kaiser, united way, california department of public health and [inaudible] this is because dental carries [inaudible] it is unique and all most entirely preventable as a disease and can be dealt with efficiently and cost effectively. far too long ora