Children: (Singing) So long, farewell, au revoir, auf wiedersehen, goodbye...

NPR: Producer Robert Wise Dies at 91

Saying goodbye to the shuttle isn't saying so long to space.

CNN: Space is still the new frontier

One last gesture, one last goodbye, one last promise made to that woman who was me so long ago.

BBC: The bloom of cancer

"It is always sad to say goodbye to a good double act and especially to a long-running character like Robbie Jackson, so we will be leaving the door open for both characters, " she added.

BBC: Dean Gaffney as Robbie and Bindya Solanki as Nita