If it can be transmitted during sex, Nike Lukan is on it to end it. As the Director of Prevention Services at AIDS Foundation Houston, she raises awareness about the problem of HIV and AIDS in Houston. Lukan helps organize Hip Hop for HIV, a project that provides a free hip-hop concert with just one catch: You have to get tested for and educated about HIV and STIs. This year, Lukan was instrumental in bringing the female condom — the only female-initiated way to prevent HIV and other STIs, as well as pregnancy — to Houston. Lukan's sexpertise helps Houston youth live longer, smarter and healthier.