Herding Cats
And then, since the best was having friends over for a discussion group, we decamped and went to OMSI, where they did scientific things for the rest of the afternoon.
On the way back, I took a few pictures of some interesting cloud formations east of Portland. We stopped at the local ice cream stand (3°C too cold for ice cream? Not for my children it isn't!} and finally got back home just as the discussion group disbanded, so I handed over the pedestrians of the apocolypse and collapsed in a heap.