The reason why ALL the news sources (liberal and otherwise) covered this is because it is newsworthy. It's human nature to want to put a face to a scandal. And to be honest it's a great face. Snowden is young, exciting, mysterious, less than perfect. Add the fact that he is jetsetting around the world, visiting exciting countries with great visuals, upsetting foreign leaders and creating lots of mini scandals just keeps his story rolling.

CNN especially is just a business. And Snowden is a money maker. No conspiracy needed to work this one out.