The crass humor dictatorship of Sacha Baron Cohen

In today’s programme: do the weak jokes depose ‘The Dictator’ or is the crass humour funny? We take a look at Sacha Baren Cohen’s latest satire. Also on the programme five decades of work from the world's top-selling living artist Gerhard Richter and Eve Jackson speaks to the Israeli duo ‘The Young Professionals’ about reinventing electronic pop.