Mohamed El-Erian

HARDtalk's Stephen Sackur talks to economic advisor, Mohamed El-Erian. How exactly does Donald Trump propose to make the American economy great again? By junking the economic orthodoxies of the recent past, it seems. He wants to slash taxes, spend big on public projects and renege on trade deals that he claims rip America off. Our guest today is one of America's most respected economic analysts, Mohamed El-Erian, formerly CEO of PIMCO investments. What will Trumps brand of interventionism do for the US and world economies?