Gordon Brown on banking system: 'You have to go global'

Kiran Chetry sits down with former British prime minister Gordon Brown, who helped find a global solution to the banking collapse in 2008. He talks about what he learned coming out of the crisis and why his outlook is now: “go global.”

Chetry also asks Brown what he thinks is financial security’s biggest threat today and his thoughts on the recent Arab uprisings and revolutions. Watch Kiran’s first sitdown with Brown here, and stay tuned for more with Brown tomorrow.