September 9, 2018
Bicyclist Olivia Neely gets a message advocating for less consumption of fossil fuels painted on her back at the Philly Naked Bike Ride in Philadelphia, Saturday, Sept. 8, 2018. (AP Photo/Dino Hazell)
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Hundreds of fun-loving bicyclists spent the afternoon gearing up for a ride around Philadelphia and then took off — their clothes.