Gay rights activist Joseph Achille Tiedjou is worried every day that he will be harassed or arrested in Cameroon. Defending LGBT rights can be dangerous in Africa, where many countries have laws against homosexuality. But in recent years activists have stepped out of the shadows, empowered by the support of the Obama administration and the international community. Now many fear the Trump administration will undermine those gains, and that their exposure could make them more vulnerable if support fades.
October 15 / ABC News