Groundhogs, two by two

One of my favorite things about the story of Noah is how he used gopher wood to build the Ark. No, it wasn't wood made out of or cultivated by gophers. It's a transliteration of the Hebrew word, and nobody knows what kind of wood it really was. Dang. I was hoping for actual gophers!
 

Are they lurking in the shadows?

How do visiting teachers always know stuff?

Have a great Groundhog Day!