What do Walter Cronkite, Muriel Lewis and a 200-year-old pine tree have in common?
You might say they all helped Peter Lewis, son of Muriel, achieve his dream.
It's a dream often shared by adults and children alike.
Lewis's mom never got to see the final results...but if she had, her son is certain she'd be proud of her roots.
MPBN's Susan Sharon has more from Portland.
