When you live next to a wooded lot, you also live next to critters. Over the years, we've seen deer, chipmunks, mice, armadillos, coyotes, woodpeckers, rabbits and some entirely unwelcome snakes. But ...

From the eastern gray to the American red to the fox, from fliers to climbers to ground, squirrels come in a variety of shapes and sizes. But here’s something you may not have known about squirrels: ...