Representatives from the 92nd Civil Engineer Squadron teach kids how to plant their own seeds in a mini planter as part of the Earth Day celebration at the Child Development Center Apr. 20, 2017, at Fairchild Air Force Base, Washington. The Air Force will also be celebrating its 70th anniversary this year, with innovation, teamwork and heritage being the key themes. All of which are relevant to how the base protects and sustains the environment while completing the mission. (U.S. Air Force photo/Senior Airman Janelle Patiño)