Mystery Spot 39 is a national park. Name the unit of the National Park System revealed by these clues and you'll qualify for our monthly prize drawing.
A saintly father inherited DNA from his father.
"Never touch an armadillo" is sound medical advice.
If isolation is essential, you don't need a moat. Just choose a place reached only by boat.
On the north side of an island north of the largest island in a non-northern state.
Don't cheat! If we catch you Googling or engaged in sneakery of any kind, we will make you write on the whiteboard 100 times: "April always starts on the same day of the week as July and ends on the same day of the week as December."