Friday morning WGN News had a breaking news story about a plane crash in Chicago! The news chopper was dispatched and the crash scene was located with fire trucks, EMT's, etc. Seems that NBC and the producers of "Chicago Fire" never let local news & traffic reporters know that they were filming a plane crash scene for the television show! D'oh!

http://www.chicagotribune.com/news/local/breaking/chi-staged-plane-crash-makes-the-morning-news-20121130,0,5602241.story