Secretary Panetta welcomes South Africa's Minister of Defense Mapisa-Nqakula Secretary of Defense Leon E. Panetta welcomes South Africa's Minister of Defense Nosiviwe Mapisa-Nqakula as she arrives at the Pentagon on Sept. 12, 2012. Panetta and Mapisa-Nqakula will meet to discuss security items of interest to both nations. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 244252-I-WBQ20-140.jpg Photo Gallery