Date Built: Decemember 1980
Model: GP50
Serial Number: 796331-5
Company: Burlington Northern 1980-1996
Indiana & Ohio 1996-1999
Cape Brenton and Nova Scotia 1999-Present
Other numbers: BN 3104
I&O 3104
States engine has seen service in: Nova Scotia, Indiana, Ohio, Illinois, Oklahoma & Wisconsin
Day and location seen by us : May 29 & July 19, 2011 at the Indiana & Ohio Yard in Lima, Ohio

Do you have any good photos to accompanying this information?
I do not have a picture of this engine yet. http://www.rrpicturearchives.net/locoPicture.aspx?id=37891 here are some pictures from other people.