Skateboarding

First meeting with Skateboarding

1950

https://ny-engelsk.alinea.dk/course/9pIc-skateboarding/page/9pJo-you-can-t-beat-skateboarding-for-cool-points/question-XrX2gsme5xG9HgBQVqqStQ

Slalom and Freestyle

1970

https://www.youtube.com/watch?v=c_LTHHEqjs8

First skatepark in NYC

1990