Let's play in the Presidio. The field is east of Crissy Field, adjacent to the easternmost parking lot. See the building labeled "Beach Hut Café" at the center of the picture below. (For those with GPS, it's latitude[masked], longitude -122.4497.)
We'll play in the dark, with lawn underfoot, lots of hillocks and trees to creep and race around, our necks ringed with glow. Dress warmly and expect wind. There is no charge for this event.
This will be our fiftieth meeting. The first took place on the tenth of August in 2008.