What In The World Happened Here? XXXVII (37):

The pole vaulting mentioned earlier leads me to add another quiz in that direction. I realize that number 36 was just started, but the reason for numbering was to prevent confusion amongst multiple overlapping quizes. Plus, pole vaulting is big deal at our house and I must strike while the iron is hot (that is not a clue).

So for #37 where, when, who, and who else was there?