You know, looking at the Salvation Army building, I see a great opportunity to use the current facade (which I think looks fantastic) in a more modern building. Using examples from the thread I created in the Canada section, I'm thinking something along the lines of a much smaller version of this:
The above is a plan from Windsor, Ontario. The building as it stands looks like:
Note how they cut away much of the existing structure, really leaving only the exterior. Behind it (and above) they create a much more modern development, which is what will actually be used as an "interior".
Imagine, on a smaller scale, a very similar glass structure to the one depicted above, stretching four or five stories, and using the already existing facade of the Salvation Army building.
I'd love it.