My Grandparents had a 80 acre farm north of Arlington. 5 acres had been logged and a bunch of pecker pole alder grew up. Grandma taught us how to climb up to the point where we could get it swinging back and forth so we could go from tree to tree. She always had some fun ideas for the Grandkids.
FYI - this is my Blackfeet Grandma, who was a hell of lot more fun than the Seattle Grandma. Yes, I'm enrolled also.