Can Bitcoin bounce back after Mt. Gox?

Believers say the digital currency known as Bitcoin is the wave of the future - but skeptics say it's all hype. This week, the Mt. Gox Bitcoin exchange filed for bankruptcy - with nearly half a billion dollars of the virtual currency possibly lost in the shuffle. For two perspectives on the future of cryptocurrency, we hear from skeptic Steve Forbes, head of Forbes Media, and Anthony Di Iorio, the Executive Director of the non-profit group, The Bitcoin Alliance of Canada.