What's going on in hedge fund land?

Many investors are questioning the benefit of allocating chunks of their money to hedge funds after recent bouts of financial market turbulence and poor performance. The FT's US financial correspondent Mary Childs joins Cardiff Garcia to discuss the big players and their idiosyncratic personalities, contentious issues like fees and benchmarking metrics, and the institutional lack of diversity among top fund managers. Visit FT.com/alphachat for show notes and links. Music by Minden.