I remember singing, "Grey squirrel, grey squirrel, shake your bushy tail. Wrinkle up your little nose, hold a nut between your toes," as a child with joy. Homeownership put an end to that as grey ...

Squirrels are among some of the more controversial forms of wildlife around. While some despise the damage they can do to their gardens, others might find them to be a welcome presence in their yards.