dr. howard koh, my assistant secretary for health, who you will also hear from. we have key members of the office of the assistant secretary of health staff leadership, wonderful team here from cdc, dr. perry who is the author of this report, who comes from texas to be with tuesday, and lots of you who have been involved in this effort for a long time. since the first surgeon general's report on tobacco was published in 1964, the good news is we have seen a percentage of americans who smoke steadily decline. in 1965, over 42% of americans smoked. by 2004, it had fallen to just under 21%. and that's very good news. but, for all the progress we have made tobacco use remains the biggest single threat to american's health. it kills an estimated 433,000 every year, 433,000. and every tobacco related death is replaced by two new smokers under the age of 25. today's report brings more troubling news. it's the first of its kind to explore the causes and consequences of tobacco use among youth and young adults. and it shows us just what we are up against. today, all over a