dr. graham. as far as data collection, you mentioned for the native american population, one of the issues we always had was the census and there were tremendous problems with the statistics, especially in 1990. as far as the population of native americans, in that sense this, what do you think, how does that skew the statistics we have, not just native americans, but i am really interested in statistics. >> the other issues, i am here today, instrumental in key issues on data collection. aside from the census bureau, one of the major challenges was the tools that we used to collect data on health statistics. the department of health and human services, state organizations and other agencies, the health status of our country. many times we miss important sub sectors such as the native american population as well as the native hawaiian and other populations. what that spells out, the data points, instead of actual statistics on those specific populations. we are taking that issue very seriously fr