Sasha Obama, daughter of U.S. President Barack Obama attends a virtual discussion event with youths at the Sci-Bono Discovery Centre in Johannesburg
( THOMAS MUKOYA / REUTERS / June 29, 2013 )
We've upgraded our reader commenting system. Learn more about the new features.
The Baltimore Sun encourages civil dialogue related to our stories; you must register and log-in to our site in order to participate. We reserve the right to remove any user and to delete comments that violate our Terms of Service. By commenting, you agree to these terms. Please flag inappropriate comments.