dr. friedan, for your remarks. i know you will all understand when i say we are truly blessed at cdc to have such a bold and visionary leader. thank you. [applause] >> our next speaker is dr. jim marks, senior vice president at the robert wood johnson foundation. and as you know, he has been a national leader in public health for more than 25 years. currently, he directs the program activities of the robert wood johnson foundation health group, which includes the foundation's work in childhood obesity, public health, and vulnerable populations. dr. mark served as assistant surgeon general as well as director of cdc's national center for chronic disease prevention and health promotion. during his tenure at cdc, he developed and applied effective strategies to prevent and detect diseases such as cancer, heart disease, and diabetes. he worked to reduce tobacco use and, in fact, to bring visibility to the nation's understanding of the epidemic of obesity. dr. marks has received numerous awards for his outstanding work i