What in the World is Earth Day?

Image from: Earth Image / Shutterstock On Google Trends this afternoon, I noticed that “Earth Day” was a common search term. According to the Huffington Post, Earth Day was created by U.S. Senator Gaylord Nelson in 1970 as a celebration of Earth’s birthday. This year, our good ol’ planet is turning 43. Apparently, Earth Day has been gaining in popularity and retailers from Target to Chipotle are offering freebies and