Building the Olympics, tropical modernism, egamer wear

Corruption, toxic waters, building delays… will Brazil's Olympic "nomadic architecture" deliver after a difficult construction process? If running, jumping and swimming are not your thing, you can tune into Rio's eGames. But do gamers really need athletic wear? And Brazilian modernist architect Lina Bo Bardi gets her moment in the sun.

Host Frances Anderton looks at design and architecture from a Los Angeles perspective.