iOS App of the Week - Support this Earth’s Day the way you never did with Earth Day Stickers Pack
Saturday, April 22, 2017
The modern environmental movement began on April 22, 1970, when Gaylord Nelson, a United States Senator from Wisconsin, headed an environmental teach-in with over 20 million participants. This event became known as Earth Day, now in its 42nd year and observed by more than 500 million people in 175 countries.
