On 22 Apr 1970, America celebrated the first national #EarthDay. From there, it quickly developed into an annual tradition in support of protecting the planet!
Two pieces of carbon neutral stamp art from @USPS drop Sat, 22 Apr at 8 AM PT: bit.ly/3L1eyw2
#USPSxVeVe https://t.co/xScER5DI0o
Source by VeVe | Digital Collectibles
