Photo Captions and Credits Zackie Achmat: South Africa AIDS activist Zackie Achmat spends time with one of his beloved dogs at his home outside of Cape Town, South Africa. Credit: Kristin McHugh/2008/The Stanley Foundation Achmat Shows Medicine: South Africa AIDS activist Zackie Achmat displays his daily medicine routine at his home outside of Cape Town, South Africa. Credit: Kristin McHugh/2008/The Stanley Foundation