Every so often this comes up again... so I mind as well be the one. I know the Gimli Glider (AC FIN 604, C-GAUN) was pulled from service and then put back into service. I was doing AC156 July 7th YVR-YYZ on an AC 767-200 non-ER and I could barely catch the FIN #, but it sure looked like 604, but could of been 603/602/605. The interior is the classic green and a little tired. Is it still in service?