William L. Yarber [He goes by Bill] is a Provost Professor at the Department of Applied Health Science at Indiana University. He’s also a senior scientist at the Kinsey Institute for Research in Sex, Gender, and Reproduction and the senior director of the Rural Center for AIDS/STD Prevention at IU. He has authored or co-authored over 160 scientific reports on sexual risk behavior and AIDS/STD prevention and four school AIDS/STD prevention education curricula, including the country’s first secondary school AIDS prevention education curriculum.