Church halls might work for early evening get-togethers, but I doubt that they'd be available for late night sessions [after 10 PM].

For daytime singing when the weather is good, I think it would be helpful if the Song Circle would designate a meeting place somewhere on the Seattle Center grounds where folks who want to do song jams can congregate. I know it can be hard to find a spare spot of ground, but it's a possibility.

Maybe we should also find some way of identifying ourselves--e.g. some addition to the name badges--, so that we'd know it if 3 or 4 of us were sitting near each other in the participants' lounge or gathered at an outdoor location. Folks with instruments are easy to spot; singers aren't.