substance abuse and dependence treatment facility that is actually located near campus, named the matrix institute, and it is also covered under the student health insurance plan. we also need to address the broader environment. so we need to look at ways of making alcohol and drugs less accessible to students, and so it is very important to have the one-on-one interventions, but also to have the broader environmental strategies and policy strategies to address this problem comprehensively. dr. greene, we were talking about certain prevention-prepared communities. within that can you talk a little bit about what role hospitals... and you know-and we are using howard university hospital as an example-are doing or should be doing in order to engage in these efforts? i am glad you asked that question, ivette. the hospital has suicide prevention, suicide groups as well as recover... people who have recovered from post-traumatic stress disorder. so there are some groups to help and address some of these issues, but there is still a larger community that we need to get help to. the identifying and scree