'

40% of online US adults have read a political blog

40% of online US adults have read a political blog, with more than 25% reading them once a month or more, according to Harris Interactive. Among adults who read political blogs, 15 percent had posted a comment.

40% of online US adults have read a political blog, with more than 25% reading them once a month or more, according to Harris Interactive. Among adults who read political blogs, 15 percent had posted a comment.