Kenyans Question Reliability of Nairobi CCTV Cameras

Kenyan security forces will rely heavily on a system of closed-circuit cameras installed throughout Nairobi to provide security during U.S. President Barack Obama's visit this month.  But as Mohammed Yusuf reports, in the past, the camera system has not worked as well as advertised.

© La Voix de l'Amérique - mercredi 22 juillet 2015