XIX International AIDS Conference. The co-chair of this conference, Diane Havlir, has been working with HIV/AIDS since the early 80's at San Francisco General Hospital. Here she talks about the time of the outbreak and about the tools needed to end HIV and AIDS.

First part of the interview with the American AIDS activist and founder of Project Inform, Martin Delaney, in 2006. He talks about the HIV/AIDS policy of the current and previous American Presidents, and reflects on his experiences of the start of AIDS in the 80's.

Helene Gayle is an AIDS expert who has been working in many different initiatives in the US, among them the Centers for Disease Control (CDC). She also works in President Obama's advisory group on HIV/AIDS. Here she talks about understanding and changing behaviors.