I grew up in the Juniata River Valley of central PA. My grandparents had a summer cottage right along the river. I’d go up and stay with them - typically the weeks my grandfather was working graveyard as my grandmother didn’t want to be alone in the cottage all night.
My days were spent fishing, swimming and canoeing in the Juniata River hence “Juniata Guy”.
Oh; the cottage sat about 100 or so yards from the PRR Middle Division main line so there was some train watching going on too! 😉
Curt