Happy Earth Day! Today marks the 50th anniversary of Earth Day. Here we flash back to Fermilab’s 2019 Earth Day Fair. Photo: Bridget Iverson
At the 2019 Earth Day Fair, the Willowbrook Wildlife Center presented a Great Plains rat snake, which is listed as threatened by the state of Illinois. Photo: Bridget Iverson
At the 2019 Earth Day Fair, the Willowbrook Wildlife Center presented a Blanding’s turtle, which is listed as endangered by the state of Illinois. Photo: Bridget Iverson