Yes, Brooklyn is, and has been, on the "soon to be gone" list for some time.
Unfortunately, the various groups in Portland also seem to have various ideas on what should be done about that and where it should be done.
Sadly, the proposition that seems to have the most support involves moving to anew, slightly larger location, that would still be quite cramped, and does not have room for a turntable or an actual roundhouse. [
www.orhf.org]
I wish they could find some line out in the 'burbs somewhere that would give them room to grow and expand, but I guess they couldn't come up with any good options.