May 26, 1969Apollo 10 re-enters the Earth's atmosphere after testing the lunar module (to be used by Apollo 11 in July) in lunar orbit, achieving the fastest speed ever traveled by humans to this day, 24,791 mph (39,897 km/h).
Later that day, John Lennon and Yoko Ono fly from Toronto to Montreal to check into the Queen Elizabeth Hotel,...
It was a cold saturday afternoon and the park was empty. Perfect for roller skating.
In hot weekend afternoons the traffic is intense. Bikers, skaters, people walking their dogs, ...
P.S. : By cold I mean around 8°C...