First Lady Michelle Obama paints a mural with members of the Teen Club at the future site of the Baylor Youth Center in Gaborone, Botswana, June 24, 2011. The Botswana-Baylor Children's Clinical Center of Excellence provides care and treatment for more than 4,000 HIV-infected children and families from around Botswana. The future site will house youth support and mentoring programs. (Official White House Photo by Samantha Appleton)