Canada Markets close in 5 hrs 31 mins

'It's not scaleable, it's not secure, it's not decentralized, it's not a currency' : Nouriel Roubini on Bitcoin

Nouriel Roubini, professor of economics at New York University's Stern School of Business and CEO of Roubini Macro Associates, joined Yahoo Finance Live to give his take on Bitcoin and his outlook for the economy.