Conservatives are more Open minded?

While I was watching Glenn Beck today, a funny thing came on. Glenn started talking about how Conservatives are more likely to view and read both Liberal view points and Conservative view points. Liberals, on the other hand, tend to read/view only Liberal view points. This is based on a study from Ohio State University. While BYU said Journalists read primarily liberal blogs???

What happened to the 'liberals are open minded'?

Shocking!!