How money app Venmo almost ran out of cash

<p>Venmo co-founder Iqram Magdon-Ismail and Pinterest CEO Bill Ready talk about the early days of turning Venmo into one of the biggest money transfer apps in the US. Watch the full episode of The 1 on 1 with CNN at <a href="http://cnn.com/The1on1">CNN.com/The1on1</a>. </p>