Azarias Porte, second grade student from Ramstein Elementary School, plants a tree in honor of Earth Day April 22, 2015, at Ramstein Air Base, Germany. Ulrich Knuff, Ramstein forester, demonstrates how to plant a young tree to a group of children from Ramstein Elementary School April 22, 2015, at Ramstein Air Base, Germany. Knuff helped the group of second graders plant more than 100 trees as part of Earth Day 2015. The class also worked with the Boy and Girl Scouts of the United States of America to clean road borders leading to Ramstein. (U.S. Air Force photo/Staff Sgt. Sara Keller)
Staff Sgt. Sara Keller
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