TODO(ray): placeholder narrative. This paragraph stands in for the
trip-level story that will be written from the recorded conversation — how
the ride came together, who was there, and the arc of the week. It is the
exhibit's opening panel, so it should run two or three paragraphs and end
somewhere that makes a visitor want to click Day 1.
Real copy replaces this once the transcript for this trip is recorded and
processed. See CONTRIBUTING.md for the pipeline.