History: New Yorkers roller skate to work on the first Earth Day, April 22, 1970. [768 x 511]

https://i.redd.it/dh63fzd3pmi11.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/9aogtk/new_yorkers_roller_skate_to_work_on_the_first/?utm_source=ifttt