Yes, I joined! I am still trying to figure out how to use the system so, if you get this twice, please forgive. I am trying to find out who is the best person to contact regarding my volunteering on Pine Ridge. I am a nurse with 20 years experience inluding MCH, community health, expertise in all aspects of immunizations, and emergency room nursing experience. Can you guide me on this? Please answer, - even if its only to say that you don't know. Thanks, - and thanks for the great postings on Native American issues.