Zuma ally Atul Gupta challenges asset freeze

South Africa goes after the Guptas. One of the wealthy businessmen caught up in a corruption crackdown contests a 10-million-rand asset freeze. Also, Burkinabe filmmaker Idrissa Ouedraogo is hailed as an immense talent after passing away aged 64. And worn, faded or simply hard to come by, Malagasy photos were all but off limits for most people on the island. Thousands have now been tracked down and restored for display as the country's first photography museum opens its doors.