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Father and son Jose and Joaquin Garcia plant a tree at Wilburton Hill Park in Bellevue as part of the Dr. Martin Luther King Jr. Day of Service on Jan. 20. The event was hosted by the Natural Resources Division of Bellevue Parks & Community Services and was led by EarthCorps members. Andy Nystrom/ staff photo

One of the EarthCorps group leaders Jenny Hakala shows volunteers how to plant a tree. Andy Nystrom/ staff photo

Volunteers learn from EarthCorps group leader Jenny Hakala. Andy Nystrom/ staff photo

People gather at Wilburton Hill Park for the Dr. Martin Luther King Jr. Day of Service. Andy Nystrom/ staff photo

A group of volunteers digs away at Wilburton Hill Park. Andy Nystrom/ staff photo

One of the EarthCorps group leaders Jenny Hakala shows volunteers how to plant a tree. Andy Nystrom/ staff photo

Volunteers learn from EarthCorps group leader Jenny Hakala. Andy Nystrom/ staff photo

Volunteers gather at Wilburton Hill Park for the Dr. Martin Luther King Jr. Day of Service. Andy Nystrom/ staff photo

Volunteers dig away at Wilburton Hill Park. Andy Nystrom/ staff photo