I started to get “a feeling” and asked Jeph if maybe it was a Grateful Dead tribute. He confirmed that yes that phrase is from a Dead song. A couple stopped by and confirmed that it was a memorial to Jerry Garcia. I shared with all of them the coincidence of having Dead songs running through my head all week, choosing that spot to lock the bikes, then happening upon the memorial. They added to that coincidence the facts that his birth date was six days prior and the day he passed away was in two days. It started to feel like more than a coincidence.