During my last few months in Palo Alto before I moved to Philadelphia for graduate school in September 1988, I went to see The Grateful Dead play a Saturday and Sunday pair of shows on 30 April and 1 May at Stanford's Frost Amphitheater. The Saturday show (which has been my house-cleaning music this morning) ended with an unusual three-song encore: the medley of "China Cat Sunflower" and "I Know You Rider", followed by "One More Saturday Night." When I heard the first notes of "China Cat Sunflower" on the recording a few minutes ago, I checked, and it was the only time the song was ever played as an encore. (Andrew Shields, #111Words, 25 April 2026)