Multiple-location nodes don't all show up

I have nodes with several location fields (branches of a store). Clicking on their category displays only one (usually, but not always, the first) location. Dragging the map so the first one is out of view will reveal another. This may be a feature request as much as a bug report, but I'd like to be able to click on "sportswear" and find all Mountain Co-op Stores, not just the downtown one.