Media Bias - Smaller Scale

I ran across this article about a small, New York based, public TV station a while back.  The author maintains that he saw repeated incidents of bias on the part of station employees and managers during his time on the staff.

With my own eyes, I saw producers laughing and cheering at TV news reporting the assassination attempt on President Reagan. 

While by not no means definitive, it does provide an interesting insight into some portion of the media.  This is the sort of thing that begs for an undercover investigation!