Two years ago MF Global blew up taking down $1.6 billion of customer money. In this “Santelli Exchange Extra,” CNBC’s Rick Santelli talks with James Koutoulas, the man who successfully led the battle to reclaim those lost funds.

Two years ago MF Global blew up taking down $1.6 billion of customer money. In this “Santelli Exchange Extra,” CNBC’s Rick Santelli talks with James Koutoulas, the man who successfully led the battle to reclaim those lost funds.