Well, when you start outsourcing newscasts, this was bound to happen.
Here is the start of Sinclair's newscast on WNWO for Toledo, Ohio. The newscast is Anchored and produced from South Bend.
WNWO is the NBC station in Toledo, but watch how the newscast opened:
Yep, they used the open from WOLF in Scranton, PA, which is a Fox station. If WNWO actually had any viewers, they surely had to be confused.
My favorite part of the video is watching the station bug change as the realize they screwed up.