♪ your ticket to a better night's sleep ♪ the dealings of bill and hillary are part of what peter schweitzer calls the clinton blur, a mix of money and politics, diplomacy and personal interest. all so interconnected that it is easy to get lost. >> it's so hard when you look at the clintons to try to figure out where the charity ends and begins, where their profit making ends and begins and where their official power as secretary of state or senator ends and begins. and the problem is, they all get blurred together. >> to put together his book "clinton cash," schweitzer and team of researchers spent more than a year untangling the web.